| Idiom | 
Definition/Translation | 
Notes | 
Ref. | 
| a hard pill to swallow | A situation or information that is unpleasant but must be accepted |  | [4] | 
| a dime a dozen | (US) Anything that is common, inexpensive, and easy to get or available anywhere |  | [5] | 
| a hot potato | A controversial issue or situation that is awkward or unpleasant to deal with |  | [6] | 
| a sandwich short of a picnic | Lacking intelligence |  |  | 
| ace in the hole | A hidden or secret strength; an unrevealed advantage |  | [7] | 
| Achilles' heel | A small but fatal weakness in spite of overall strength |  | [8] | 
| all ears | Listening intently; fully focused or awaiting an explanation |  | [9] | 
| all thumbs | Clumsy, awkward |  | [10] | 
| an arm and a leg | Very expensive or costly; a large amount of money |  | [11] | 
| apple of discord | Anything causing trouble, discord, or jealousy |  | [12] | 
| around the clock | When something is done all day and all night without stopping |  | [13] | 
| as queer as a [strange object] (UK) | 
Something particularly strange or unusual | 
 | 
[14][15] | 
| at the drop of a hat | Without any hesitation; instantly |  |  | 
| back to the drawing board | Revising something (such as a plan) from the beginning, typically after it has failed | [a] | [17] | 
| back to the grindstone | To return to a hard and/or tedious task |  | [18] | 
| ball is in his/her/your court | It is up to him/her/you to make the next decision or step. |  |  | 
| balls to the wall | Full throttle; at maximum speed |  |  | 
| barking up the wrong tree | Looking in the wrong place | [b] | [19] | 
| basket case | One made powerless or ineffective, as by nerves, panic, or stress | [c] |  | 
| beating a dead horse | To uselessly dwell on a subject far beyond its point of resolution |  |  | 
| beat around the bush | To treat a topic but omit its main points, often intentionally or to delay or avoid talking about something difficult or unpleasant |  |  | 
| bed of roses | A situation or activity that is comfortable or easy |  | [20] | 
| the bee's knees | Something or someone outstandingly good, excellent, or wonderful | [d] | [20] | 
| best of both worlds | A combination of two seemingly contradictory benefits |  |  | 
| bird brain | A person who is not too smart; a person who acts stupid |  | [23] | 
| bite off more than one can chew | To take on more responsibility than one can manage |  |  | 
| bite the bullet | To endure a painful or unpleasant situation that is unavoidable |  |  | 
| bite the dust | A euphemism for dying or death |  |  | 
| bought the farm | A euphemism for dying or death, especially in an aviation or military context |  |  | 
| break a leg | A wish of good luck to theatre performers before going on stage, due to the belief amongst those in theatre that being wished "good luck" is a curse |  | [24] | 
| burn the midnight oil | To work late into the night | [e] | [25] | 
| bust one's chops | To exert oneself | [f] | [26] | 
| by the seat of one's pants | To achieve through instinct or to do something without advance preparation |  | [27] | 
| by the skin of one's teeth | Narrowly; barely. Usually used in regard to a narrow escape from a disaster. | [g] | [28] | 
| call a spade a spade | To speak the truth, even to the point of being blunt and rude |  |  | 
| call it a day | To declare the end of a task | [h] | [29] | 
| champ at the bit or chomp at the bit | To show impatience or frustration when delayed |  | [30] | 
| cheap as chips | Inexpensive; a good bargain |  |  | 
| chew the cud | To meditate or ponder before answering; to be deep in thought; to ruminate |  |  | 
| chew the fat | To chat idly or generally waste time talking |  |  | 
| chink in one's armor | An area of vulnerability | [i] | [31] | 
| clam up | To become silent; to stop talking |  |  | 
| clutch one's pearls | 
To be disproportionately shocked or affronted by something one perceives to be vulgar, in bad taste, or morally wrong |  |  | 
| cold feet | Not going through with an action, particularly one which requires long term commitment, due to fear, uncertainty and doubt |  |  | 
| cold shoulder | To display aloofness and disdain |  | [32] | 
| couch potato | A lazy person |  | [33] | 
| cool your jets | 
Calm down. | 
 | 
[34] | 
| crocodile tears | Fake tears or drama tears; fake crying. |  |  | 
| cut off your nose to spite your face | To pursue revenge in a way that would damage oneself more than the object of one's anger |  |  | 
| cut a rug | To dance |  |  | 
| cut the cheese (US) | To pass gas |  |  | 
| cut the mustard | To perform well; to meet expectations |  | [35] | 
| dicking around | Messing about, not making any progress |  |  | 
| dig one's heels in | Refuse to change one's plans or ideas, especially when counseled otherwise |  |  | 
| dodge a bullet | Avoid something bad, harmful, or unpleasant |  | [36] | 
| dollars to donuts | Assert certainty that something is either true or likely to occur, often expressed as a wager of something expensive (dollars) against something cheap (donuts) |  |  | 
| don't count your chickens before they hatch | Don't make plans for something that may not happen; alternatively, don't make an assumption about something that does not have a definitively predetermined outcome. |  |  | 
| don't cry over spilled milk | Don't become upset over something that has already happened and you cannot change |  |  | 
| don't have a cow | Don't overreact |  | [37] | 
| drop a dime (US) | To make a telephone call; to be an informant; (basketball) an assist |  |  | 
| elephant in the room | An obvious, pressing issue left unaddressed due to its sensitive nature |  |  | 
| eleventh hour | At the last minute; the latest possible time before it is too late |  | [38] | 
| fall off the turnip truck | To be naïve, inexperienced, or unsophisticated. Sometimes used in a rural sense. |  | [39] | 
| fish out of water | refers to a person who is in unfamiliar, and often uncomfortable surroundings |  |  | 
| fit as a fiddle | In good physical health |  | [40] | 
| for a song | Almost free; very cheap |  |  | 
| fly in the ointment | A minor drawback or imperfection, especially one that was not at first apparent, that detracts from something positive, spoils something valuable, or is a source of annoyance |  | [41] | 
| fly on the wall | To join an otherwise private interaction, unnoticed to watch and/or listen to something |  | [42] | 
| from A to Z | Covering a complete range; comprehensively | [j] |  | 
| from scratch / make from scratch | To make from original ingredients; to start from the beginning with no prior preparation |  |  | 
| get bent out of shape | To take offense; to get worked up, aggravated, or annoyed |  |  | 
| get a wriggle on | To move quickly or hurry |  | [43] | 
| get one's ducks in a row | to become well prepared for a desired outcome |  | [44] | 
| get one's knickers in a twist | (UK) To become overwrought or unnecessarily upset over a trivial matter |  |  | 
| get one's panties in a wad | To become overwrought or unnecessarily upset over a trivial matter |  |  | 
| get wind of (something) | 
To find out about (something), to hear about (something) | 
 | 
 | 
| get your goat | To irritate someone |  |  | 
| gone south | having an unforeseen or chaotic result |  |  | 
| go to the dogs | 
To go bad, to go in a bad direction | 
 | 
 | 
| grasp the nettle | To tackle a problem in a bold manner, despite the difficulty or complexity of doing so; to solve a problem despite short-term adverse consequences. |  | [45][46][47] | 
| have a blast | To have a good time; to enjoy oneself. |  | [48] | 
| have all your Christmases come at once | 
To have extreme good fortune. | 
 | 
 | 
| have eyes bigger than one's stomach | To have asked for or taken more of something (especially food) than one is actually capable of handling (or eating) |  | [20] | 
| have eyes in the back of one's head | To be able to perceive things and events that are outside of one's field of vision |  |  | 
| head over heels | Be smitten, infatuated |  |  | 
| heard it through the grapevine | To have learned something through gossip, hearsay, or a rumor |  |  | 
| hit the ceiling/roof | To become enraged, possibly in an overreaction |  |  | 
| hit the nail on the head | 1. To describe exactly what is causing a situation or problem; 2. To do or say exactly the right thing or to find the exact answer; 3. To do something in the most effective and efficient way; 4. To be accurate or correct about something. |  |  | 
| hit the road | To leave; start a journey |  | [49] | 
| hit the sack/sheets/hay | To go to bed; to go to sleep. |  | [50] | 
| hit the spot | To be particularly pleasing or appropriate; to be just right. |  |  | 
| hold all the cards | To control a situation; to be the one making the decisions. |  |  | 
| hold your horses | Wait. Slow down. |  |  | 
| hook, line and sinker | To be completely fooled by a deception |  | [51] | 
| in for a penny, in for a pound | 
All in.  UK money "penny" short for "pence" and pound. Usually requires explanation for it to make sense to Americans and non-British English speakers. | 
 | 
 | 
| in over one's head | Overwhelmed or exasperated, usually by excessive responsibilities |  |  | 
| it is what it is | This challenging circumstance is simply a fact, to be accepted or dealt with. | [k] | [54][55] | 
| jump ship | To leave a job, organization, or activity suddenly |  | [56] | 
| jump the gun | 
To start something before it is prudent or permitted; to act too hastily. | 
 | 
[57] | 
| jumping the shark | A creative work, an idea or entity reaching a point in which it has exhausted its core intent and is introducing new ideas that are discordant with its original purpose |  | [58] | 
| kick the bucket | A euphemism for dying or death |  | [59] | 
| kick the habit | To stop engaging in a habitual practice |  |  | 
| kill two birds with one stone | To accomplish two different tasks at the same time and/or with a single action |  |  | 
| king's ransom | A large sum of money |  | [60] | 
| let the cat out of the bag | To reveal a secret |  |  | 
| like pulling teeth | Having difficulty in getting a person or item to act in a desired fashion; reference to a difficult task. |  | [61] | 
| like turkeys voting for Christmas | 
used as a metaphor for a parody in which a choice made is clearly against one's self-interest, facing adverse consequences of their those policies and still adhere to them. | 
 | 
 | 
| lit up like a Christmas tree | 
Clothes  that are too bright or colourful for the occasion. | 
 | 
 | 
| look a gift horse in the mouth | To find fault with something that has been received as a gift or favor |  |  | 
| loose cannon | A person who is uncontrollable and unpredictable but likely to cause damage to the group of which they are a member |  | [62] | 
| method to (one's) madness | Despite one's seemingly random approach, there is actually orderly structure or logic to it. |  |  | 
| my two cents | (Canada and US) One's opinion on the subject |  | [63] | 
| never put an apple in your rabbit | 
Don't do something you know you shouldn't be doing | 
 | 
[64] | 
| nip (something) in the bud | To stop something at an early stage, before it can develop into something of more significance (especially an obstacle or frustration) |  |  | 
| no horse in this race or no dog in this fight | No vested interest in the outcome of a particular conflict, contest or debate |  |  | 
off one's trolley or  off one's rocker | Crazy, demented, out of one's mind, in a confused or befuddled state of mind, senile | [l] | [65] | 
| off the hook | To escape a situation of responsibility or obligation, or, less frequently, danger |  | [66] | 
| the oldest trick in the book | An effective way of tricking someone even though it is a very popular method |  | [67] | 
| once in a blue moon | Occurring very rarely |  |  | 
| own goal | To do something accidentally negative against yourself or your own team |  |  | 
| part and parcel | The attribute of being an integral or essential component of another object |  |  | 
| pop one's clogs | (UK) A euphemism for dying or death |  |  | 
| the pot calling the kettle black | Used when someone making an accusation is equally as guilty as those being accused |  | [68] | 
| piece of cake | A job, task or other activity that is pleasant – or, by extension, easy or simple |  |  | 
| not one’s cup of tea | 
Not the type of thing the person likes. | 
 | 
 | 
| preaching to the choir | To present a side of a discussion or argument to someone who already agrees with it; essentially, wasting your time. |  | [69] | 
| pull oneself together | 
to recover control of one's emotions. | 
 | 
 | 
| pull somebody's leg | To tease or joke by telling a lie |  |  | 
| push the envelope | To approach, extend, or go beyond the limits of what is possible; to pioneer. | [m] | [20] | 
| pushing up daisies | A euphemism for dying or death |  |  | 
| put a spoke in one's wheel | 
To disrupt, foil, or cause problems to one's plan, activity, or project. | 
 | 
 [70]  | 
| put on airs | 
An English language idiom and a colloquial phrase meant to describe a person who acts superior, or one who behaves as if they are more important than others. | 
 | 
[71] | 
| put the cat among the pigeons | To create a disturbance and cause trouble |  | [72] | 
| raining cats and dogs | Raining very hard or strongly |  | [73] | 
| right as rain | Needed, appropriate, essential, or hoped-for; also has come to mean perfect, well, or absolutely right. | [n] | [74] | 
| rock the boat | To do or say something that will upset people or cause problems |  |  | 
| shoot the breeze | To chat idly or casually, without any serious topic of conversation |  | [75] | 
| shooting fish in a barrel | Frivolously performing a simple task |  |  | 
| screw the pooch | To screw up; to fail in dramatic and ignominious fashion. |  |  | 
| sleep with the fishes | To be murdered and thrown into a body of water | [o] |  | 
| speak of the devil (and he shall appear) | 
Used when an object of discussion unexpectedly becomes present during the conversation | 
 | 
 | 
| spill the beans | To reveal someone's secret |  |  | 
| spin one's wheels | To expel much effort for little or no gain |  |  | 
| stay in one's lane | 
To avoid interfering with, passing judgement on, or giving unsolicited advice about issues beyond one's purview or expertise; to mind one's own business. | 
 | 
[76] | 
| step up to the plate | To deliver beyond expectations |  |  | 
| stick out like a sore thumb | Something that is clearly out of place |  | 
 [77]  | 
| straw that broke the camel's back | The last in a line of unacceptable occurrences; the final tipping point in a sensitive situation. |  |  | 
| take a shine | To develop a liking or fondness for someone or something |  | [78] | 
| take the biscuit | (UK) To be particularly bad, objectionable, or egregious |  |  | 
| take (or grab) the bull by the horns | To deal bravely and decisively with a difficult, dangerous, or unpleasant situation; to deal with a matter in a direct manner, especially to confront a difficulty rather than avoid it. |  | [20] | 
| take the cake | (US) To be especially good or outstanding. Alternatively (US) To be particularly bad, objectionable, or egregious. |  |  | 
| take the piss | (UK) To tease, ridicule, or mock someone |  |  | 
| take with a grain of salt | To not take what someone says too seriously; to treat someone's words with a degree of skepticism. |  |  | 
| through thick and thin | through all obstacles in a path; in good times and bad times |  |  | 
| throw stones in glass houses | One who is vulnerable to criticism regarding a certain issue should not criticize others about the same issue. |  |  | 
| throw the baby out with the bathwater | To discard, especially inadvertently, something valuable while in the process of removing or rejecting something unwanted |  |  | 
| throw under the bus | To betray or sacrifice someone for selfish reasons |  |  | 
| snake in the grass | An unrecognizable danger or hidden enemy |  |  | 
| thumb one's nose | To express scorn or disregard |  |  | 
| tie one on | To get drunk |  |  | 
| to and fro or toing and froing | To move from one place to another; going back and forth; here and there. |  | [79][80] | 
| to steal someone's thunder | To preempt someone and rob them of gravitas or attention. To take credit for something someone else did. |  |  | 
| trip the light fantastic | To dance | [p] | [82] | 
| two a penny | Cheap or common |  |  | 
| under my thumb | Under my control |  | [83] | 
| under the weather | Feeling sick or poorly |  | [84] | 
| the whole nine yards | Everything; all the way |  |  | 
| watching paint dry | 
To describe something tedious or boring | 
 | 
 | 
| water under the bridge | 
Something that already happened in the past and should not be the primary focus of attention because it cannot be changed | 
 | 
[85] | 
| wild goose chase | A frustrating or lengthy undertaking that accomplishes little |  |  | 
| willy-nilly | An activity, situation, decision or event that happens in a disorganized manner; or it is done haphazardly, chaotically and randomly, without any sort of planning or direction. | [q] | [87][88] | 
| wolf something down | 
devour (food) greedily. | 
 | 
 | 
| you can say that again | That is very true; an expression of wholehearted agreement. |  |  |