A-Z Index
Every idiom in the repository so far (265 and counting), listed alphabetically. Tap a letter to jump straight there.
A
- A Bone to PickAn issue or grievance you need to raise and settle with someone.
- A cock and bull storyAn elaborate, implausible tale.
- A Dog's BreakfastA complete mess or muddle.
- A Feather in Your CapAn achievement or honour to be proud of.
- A Flash in the PanSomething that shows early promise but quickly fails or fizzles out.
- A Method to the MadnessA hidden purpose or logic behind behaviour that looks irrational.
- A Shot in the ArmSomething that provides a sudden, welcome boost of energy, confidence, or momentum.
- A skeleton in the cupboardA shameful secret kept hidden, usually within a family.
- A Taste of Your Own MedicineTo be treated the way you have treated others, especially badly.
- A Wolf in Sheep's ClothingSomeone or something dangerous that's disguised as harmless or friendly.
- Achilles' HeelA single point of weakness in someone or something otherwise strong.
- Actions Speak Louder Than WordsWhat people do matters more than what they say.
- Add Insult to InjuryTo make an already bad situation worse.
- Argy-bargyA heated argument or dispute.
- As Right as RainIn perfect health or good order.
- At a loose endHaving nothing to do; idle.
- At LoggerheadsIn serious dispute or conflict with someone.
- At sixes and sevensIn a state of confusion or disarray.
- At the Drop of a HatImmediately, without any hesitation or need for persuasion.
- At the Eleventh HourAt the very last possible moment, just before it's too late.
B
- Back to the Drawing BoardTo start over after a plan or attempt has failed.
- BairnA child, especially a baby or young son or daughter.
- Baker's DozenThirteen, one more than a standard dozen.
- Barking MadCompletely crazy or irrational.
- Barking Up the Wrong TreeTo pursue a mistaken assumption or the wrong course of action entirely.
- Batten down the hatchesTo prepare for a difficulty or crisis.
- Beat around the bushTo avoid getting to the point, or to approach a difficult topic indirectly.
- Bend Over BackwardsTo make an extreme effort to help or accommodate someone.
- Between a Rock and a Hard PlaceCaught in a difficult situation where every available option is bad.
- Between the devil and the deep blue seaStuck between two equally bad or difficult choices.
- Beyond the paleOutside the bounds of acceptable behaviour.
- Birds of a Feather Flock TogetherPeople with similar interests or character tend to associate with each other.
- Bite Off More Than You Can ChewTo take on more responsibility or work than you can actually handle.
- Bite the bulletTo face an unpleasant or painful situation with courage.
- Bite your tongueTo stop yourself from saying something, especially something you might regret.
- Bits and bobsA miscellaneous collection of small items.
- Blue BloodBelonging to a noble or aristocratic family.
- Bob's your uncleThere you go; it's as simple as that.
- Bog standardOrdinary, basic, without any special features.
- BostinExcellent; great.
- Break a LegA traditional way to wish a performer good luck right before they go on stage.
- Break the iceTo ease initial social tension or awkwardness, especially between strangers.
- Bricking itTo be extremely frightened or nervous.
- Bring Home the BaconTo earn money to support one's family, or to achieve success.
- Burn the Midnight OilTo work or study late into the night.
- Burn Your BridgesTo destroy any possibility of retreating or going back to a previous situation.
- Burning the Candle at Both EndsExhausting yourself by overworking, especially by staying up late and rising early.
- Burst Your BubbleTo shatter someone's illusions, hopes, or fantasies.
- Bury the HatchetTo formally end a conflict and restore peace.
- Bury Your Head in the SandTo refuse to acknowledge an unpleasant or awkward reality.
- By hook or by crookBy whatever means necessary, fair or otherwise.
- By the Skin of Your TeethTo narrowly escape or achieve something, by the smallest possible margin.
C
- Call It a DayTo stop working or doing something, usually because enough has been done for now.
- Cast the First StoneA warning against judging or condemning others when you have faults of your own.
- Cat Got Your Tongue?A question asked to someone who has suddenly gone quiet or is unable to speak.
- Catch-22A no-win situation created by contradictory rules, where the only solution is blocked by the problem itself.
- Caught red-handedCaught in the act of doing something wrong.
- Cheesed OffAnnoyed, fed up, or irritated.
- Chip on Your ShoulderTo carry a grudge or a persistent, defensive resentment, as if spoiling for a fight.
- Chuffed to bitsExtremely pleased or delighted.
- Close, But No CigarA near success that still falls short of actually winning or succeeding.
- Cock-a-HoopExtremely and openly pleased, especially about a success.
- CodswallopNonsense; rubbish talk.
- Cold Enough to Freeze the Balls Off a Brass MonkeyAn exaggerated way of saying it's extremely cold.
- Cold TurkeyTo stop a habit or addiction abruptly and completely, without weaning off gradually.
- Cost a bombTo be very expensive.
- Cost an Arm and a LegTo be extremely expensive.
- Crocodile TearsAn insincere display of grief or sympathy.
- Cross the RubiconTo take an irreversible step past the point of no return.
- Cry Over Spilled MilkTo waste time being upset about something that can't be undone.
- Cry WolfTo raise a false alarm, especially repeatedly, so that a real warning later gets ignored.
- Curiosity Killed the CatA warning that being too inquisitive can lead to trouble.
- Curry favourTo ingratiate yourself with someone through flattery, especially for personal gain.
- Cut and runTo leave quickly, especially to escape a difficult situation.
- Cut CornersTo do something in the easiest or cheapest way, at the expense of quality.
- Cut the Gordian KnotTo solve a complicated problem decisively, using a bold or unconventional method.
- Cut the MustardTo succeed, or to meet the required standard.
- Cut to the ChaseTo get straight to the point, skipping unnecessary detail.
- CwtchA hug or cuddle that carries a sense of safety and warmth, or a small cupboard.
D
- Devil's AdvocateSomeone who argues an opposing position, often just to test an idea.
- DiehardSomeone stubbornly loyal to a cause or belief, refusing to give up even against the odds.
- Don't Judge a Book by Its CoverDon't form an opinion about something or someone based only on outward appearance.
- Don't Put All Your Eggs in One BasketDon't risk everything on a single plan, investment, or option.
- Donkey's yearsA very long time.
- Down to the WireUndecided until the very last moment.
- Dressed to the NinesDressed extremely smartly or elaborately, making a real effort.
E
- Eat Humble PieTo be forced to admit you were wrong and apologise, often humiliatingly.
- Elbow greaseHard physical effort, especially manual scrubbing or polishing.
- Elbow roomEnough space to move or act freely.
- Every Cloud Has a Silver LiningEven a difficult situation contains some hidden benefit or hope.
- Ey upHello; also used as an exclamation of surprise or to draw attention.
F
- Face the MusicTo accept the unpleasant consequences of your actions.
- Fair clemmedVery hungry.
- Fit as a fiddleIn excellent health or condition.
G
- GadgieA man, especially an older bloke, sometimes used for any adult male.
- Gan cannyTake care; go carefully.
- Get a Second WindTo recover energy and enthusiasm after a period of tiredness.
- Get Cold FeetTo lose your nerve and back out of a plan or commitment at the last moment.
- GinnelA narrow alleyway or passage running between buildings, usually terraced houses.
- Give it some wellyTo put in more effort or power, especially when driving or exerting physical force.
- Give someone the cold shoulderTo deliberately treat someone with unfriendly indifference.
- Give Up the GhostTo die, or (of a machine or object) to stop working entirely.
- Go Down in FlamesTo fail dramatically and completely.
- Go the Extra MileTo make a greater effort than is expected or required.
- Go the Whole HogTo do something completely and thoroughly, holding nothing back.
- Gone for a BurtonLost, broken, ruined, or (originally) killed.
- Gordon Bennett!An exclamation of surprise, frustration, or exasperation.
H
- Hair of the DogA small amount of alcohol taken to cure a hangover.
- Hard and Fast RulesRules that are strict, fixed, and not open to exceptions.
- Hat TrickThree successes of the same kind achieved in a single event.
- Have a chin wagTo have a chat, especially a long or gossipy one.
- Have an Axe to GrindTo have a hidden, self-interested motive behind your actions or opinions.
- Head Over HeelsCompletely and often suddenly in love, or in a state of reckless enthusiasm.
- Hit Below the BeltTo act unfairly, cruelly, or without regard for accepted standards of decency.
- Hit the Nail on the HeadTo describe or identify something with complete accuracy.
- Hit the RoadTo leave, or set off on a journey.
- Hit the SackTo go to bed.
- Hoist by Your Own PetardTo be undone by your own scheme or trick.
- Hold Your HorsesWait, slow down, or be patient.
I
- I don't like the cut of your jibTo dislike (or like) someone based on their general appearance or manner.
- In a pickleIn a difficult, awkward, or messy situation.
- In the DoghouseIn disgrace or out of favour, especially with a partner or family member.
- In the LimelightAt the centre of public attention.
- In the Nick of TimeAt the last possible moment; just in time.
- In the Same BoatFacing the same difficult situation or circumstances as someone else.
- It Takes Two to TangoBoth people involved share responsibility for a situation, especially a conflict.
J
- Jack of All Trades, Master of NoneSomeone reasonably capable at many different things, but not a true expert in any single one.
- JiggeredUtterly exhausted, or, as an exclamation ('well, I'll be jiggered!'), astonished.
- Jump on the BandwagonTo join a popular activity, movement, or trend.
- Jump the GunTo act prematurely, before the proper or agreed time.
- Jump Through HoopsTo go through a series of demanding or tedious steps to achieve something.
K
- Kangaroo CourtA sham legal proceeding that ignores proper process to reach a predetermined outcome.
- Keep an Eye OnTo watch something or someone closely.
- Keep Your Chin UpStay positive and optimistic, even in a difficult situation.
- Keep Your Powder DryStay prepared and ready to act, conserving your resources until they're needed.
- Kick the bucketTo die.
- Kill Two Birds With One StoneTo achieve two goals with a single action.
- Know the RopesTo understand how something works, especially through experience.
- Know Your OnionsTo be knowledgeable and experienced about a subject.
L
- Let Sleeping Dogs LieDon't disturb a settled situation, or you may provoke new trouble.
- Let the cat out of the bagTo reveal a secret, often accidentally.
- Let the Chips Fall Where They MayTo accept whatever outcome results from doing the right thing, without trying to control it.
- Lock, Stock, and BarrelCompletely; every part of something, with nothing left out.
- Long in the ToothOld, or past one's prime.
- Loose CannonAn unpredictable person prone to causing damage if left unchecked.
M
- Mad as a Box of FrogsEccentric, erratic, or wildly unpredictable.
- Mad as a hatterCompletely crazy or eccentric.
- Mad as a March HareCompletely wild, crazy, or eccentric.
- Make a Long Story ShortTo summarise or skip ahead to the point.
- MardySulky, moody, or irritable.
- Mind your Ps and QsBehave properly; be on your best manners.
- Miss the BoatTo miss an opportunity, especially through delay.
- MitherTo pester, nag, or make an unnecessary fuss.
- Mum's the WordKeep quiet; don't reveal a secret.
N
- Neck and NeckVery closely matched in a competition, with no clear leader.
- NeshOverly sensitive to cold weather; soft or feeble.
- No Pain, No GainWorthwhile results require difficult or uncomfortable effort.
- No room to swing a catAn extremely small or cramped space.
- Not the full shillingNot very intelligent, or not quite right in the head.
- Nowt and Owt"Nowt" means nothing and "owt" means anything, as in 'there's nowt so queer as folk' or 'have you got owt for us?'
O
- Off the CuffSaid or done without preparation; improvised on the spot.
- On Cloud NineExtremely happy; euphoric.
- On TenterhooksIn a state of anxious, uncomfortable suspense.
- On the BallAlert, competent, and quick to respond.
- On the fiddleEngaged in petty cheating, fraud, or dishonest dealing, especially for small personal gain.
- Once Bitten, Twice ShyA bad experience makes you cautious about repeating it.
- Once in a Blue MoonVery rarely.
- Out of the BlueSuddenly and without warning.
- Over the moonDelighted; extremely pleased.
- Over the topExcessive, exaggerated, or overdone.
P
- Paint the Town RedTo go out and celebrate in a wild, unrestrained way.
- Pandora's BoxAn action that seems small or harmless but unleashes a great many unforeseen problems.
- Par for the CourseTypical or expected, usually in a resigned or unsurprising sense.
- Pass the BuckTo shift blame or responsibility onto someone else.
- Pie in the SkyAn unrealistic, overly optimistic promise or plan that will probably never happen.
- Piece of CakeSomething very easy to do.
- Play It by EarTo improvise or decide how to act as a situation unfolds, rather than planning in advance.
- Point BlankDirect and blunt, or, of a shot, fired from very close range.
- Poker FaceA deliberately blank, unreadable expression that gives nothing away.
- Pull No PunchesTo speak or act with complete honesty and force, holding nothing back.
- Pull out all the stopsTo make a maximum, unrestrained effort.
- Pull the Wool Over Someone's EyesTo deceive or trick someone.
- Pull Your LegTo tease someone, especially by telling them something untrue as a joke.
- Push the boat outTo spend generously, especially to celebrate something.
- Put a Sock in ItBe quiet; stop talking, singing, or making noise.
- Put Your Foot DownTo assert authority firmly, refusing to allow something.
R
- RadgieAn aggressive, hot-tempered person, or a fit of temper itself.
- Raining cats and dogsRaining extremely heavily.
- Read the riot actTo reprimand someone forcefully, warning them to stop misbehaving.
- Red HerringA misleading clue or distraction from the real issue.
- Red TapeExcessive, rigid bureaucracy and official procedure.
- Riding ShotgunSitting in the front passenger seat of a vehicle, or more broadly, providing support or protection alongside someone.
- Rob Peter to Pay PaulTo solve one financial problem by creating another, usually by taking from one source to cover a different debt.
- Rule of ThumbA broadly practical, approximate method or guideline rather than an exact, tested rule.
- Rule the RoostTo be the dominant, controlling figure in a household or group.
- Run the GamutTo cover the entire range of something.
- Run the GauntletTo face a barrage of criticism, danger, or difficulty from multiple directions at once.
S
- Salt of the EarthA person or group considered genuine, dependable, and fundamentally decent, often in an unpretentious, working-class sense.
- Saved by the BellRescued from a difficult situation at the very last moment.
- ScranFood, especially a meal.
- See Eye to EyeTo agree completely with someone.
- Sent to CoventryTo be deliberately ignored or ostracised by a group.
- Show a legGet out of bed; get moving.
- Show your true coloursTo reveal your real character or intentions, especially after hiding them.
- Sit on the FenceTo avoid committing to either side of a decision or argument.
- Sleep tightA wish for someone to sleep well.
- Son of a GunA mild, often affectionate term for a rascal or someone remarkable.
- Sour GrapesDisparaging something you couldn't have or achieve, to make yourself feel better about missing out.
- Spanner in the WorksSomething that disrupts or ruins a plan or process.
- Spick and SpanNeat, clean, and tidy.
- Spill the BeansTo reveal a secret, often prematurely or accidentally.
- Splice the mainbraceTo have a drink, especially to celebrate.
- Steal someone's thunderTo take credit for someone else's idea, or to upstage them.
- Steal the ShowTo attract all the attention, outshining everyone else in a performance or event.
- Sticky WicketA difficult or awkward situation.
- Straight from the horse's mouthInformation from the most direct, authoritative source possible.
- Swan SongA final performance or gesture, especially one made shortly before retirement or death.
- Sword of DamoclesA sense of impending danger that could strike at any moment.
T
- Ta-raGoodbye.
- Take It on the ChinTo face hardship, criticism, or defeat with resilience and without complaint.
- Take It With a Grain of SaltTo view a claim with healthy skepticism rather than accepting it fully.
- Take the biscuitTo be an extreme or most remarkable example of something, usually bad behaviour.
- Taking coals to NewcastleDoing something pointless or superfluous.
- Taking the mickeyTo mock, tease, or make fun of someone, often gently.
- Talk the hind legs off a donkeyTo talk incessantly or excessively.
- That's not cricketThat's not fair or proper conduct.
- The Apple of My EyeA person cherished above all others.
- The Ball Is in Your CourtIt's now your turn to act or make a decision.
- The Bee's KneesSomething or someone considered excellent, the best.
- The Elephant in the RoomAn obvious problem or difficult topic that everyone is avoiding discussing.
- The full MontyThe whole thing; everything, with nothing left out.
- The Green-Eyed MonsterJealousy, personified as a destructive force.
- The Last StrawThe final, seemingly small event that causes a much larger reaction after a long buildup.
- The Life of RileyA carefree, comfortable existence, free from worry or hardship.
- The Lion's ShareThe largest part of something, often unfairly so.
- The Pen Is Mightier Than the SwordWords and ideas have more lasting power to influence people than violence or force.
- The Pot Calling the Kettle BlackAccusing someone of a fault that you share yourself.
- The Proof of the Pudding Is in the EatingThe real value or success of something can only be judged by trying it or seeing the results.
- The Real McCoyThe genuine, authentic thing, not an imitation.
- The Whole Kit and CaboodleEverything; the entire lot, with nothing left out.
- The Whole Nine YardsEverything; the full amount, with nothing held back.
- The Whole ShebangEverything; the entire thing, with all its parts included.
- The World Is Your OysterYou have complete freedom and opportunity to make of life whatever you want.
- The Writing on the WallA clear sign that something bad or disastrous is about to happen.
- Three sheets to the windVery drunk.
- Throw Caution to the WindTo act boldly, ignoring risk or restraint.
- Throw Down the GauntletTo issue a direct, formal challenge.
- Throw in the TowelTo give up or admit defeat.
- Throw Your Hat in the RingTo announce that you're entering a contest or competition, especially a political race.
- Tickled PinkExtremely pleased or delighted.
- Toe the lineTo conform to a rule or standard.
- Trojan HorseA trick that gets something harmful accepted by disguising it as a welcome gift.
- Turn a blind eyeTo deliberately ignore something you know is happening.
- Turn Over a New LeafTo reform your behaviour and start afresh.
U
- Under the WeatherFeeling slightly unwell or in low spirits.
- Up to ScratchMeeting the required standard; good enough.
V
- Vicious CircleA self-perpetuating negative situation, where one problem causes another that makes the first one worse.
W
- Walking on EggshellsBeing extremely cautious not to upset or offend someone.
- Warts and AllIncluding all faults and flaws, with nothing flattering left out.
- WazzockA foolish or annoying person, said with a certain amount of affection.
- Well, I'll Go to the Foot of Our StairsAn exclamation of surprise or disbelief, roughly 'well, I never!'
- Wet Behind the EarsYoung, naive, and inexperienced.
- When Pigs FlyUsed to say something will never happen.
- White ElephantA possession that's costly or troublesome to maintain, disproportionate to its actual usefulness.
- Wild Goose ChaseA hopeless or fruitless pursuit of something unattainable.