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Fixed expressions

Idioms

English fixed expressions — phrases whose meaning isn't obvious from the individual words. Each entry shows the meaning, an example sentence, and its register.

technical debt

CEFR C1

the long-term cost of choosing quick, messy solutions over careful ones

Neutral

teething troubles

CEFR C1

small, temporary problems that arise while a new system or activity is getting started

Neutral

tell it to the marines

CEFR C1

used to dismiss a story or claim as unbelievable

Informal

term sheet

CEFR C1

a non-binding summary of the key terms of a proposed investment

Neutral

that dog don't hunt

CEFR C1

that explanation, proposal, or excuse is unconvincing or ineffective

Informal

the bird has flown

CEFR C1

the person being sought has already left or escaped

Neutral

the boot is on the other foot

CEFR C1

the roles or positions in a situation have been reversed

Neutral

the buck stops here

CEFR C1

responsibility rests with the speaker, not to be passed on

Informal

the die is cast

CEFR C1

an irreversible decision has fixed the course of what happens next

Formal

the fat is in the fire

CEFR C1

something has happened that is likely to cause trouble

Informal

the jig is up

CEFR C1

a deception or secret scheme has been discovered and cannot continue

Informal

the powers that be

CEFR C1

the people who hold authority and make important decisions

Neutral

the tail wags the dog

CEFR C1

a minor part controls something much larger or more important

Neutral

the whole nine yards

CEFR C1

Everything possible; the full extent.

Informal

the world is your oyster

CEFR C1

You are free to enjoy all the opportunities life has to offer.

Neutral

the worm has turned

CEFR C1

someone previously submissive has begun resisting their mistreatment

Neutral

there's the rub

CEFR C1

that is the particular difficulty or obstacle

Neutral

throw a wobbly

CEFR C1

to have a sudden angry or distressed outburst and lose self-control

Informal

throw down the gauntlet

CEFR C1

to challenge an opponent openly and defiantly

Formal

tighten the purse strings

CEFR C1

To become more careful and strict about spending money.

Neutral

time is of the essence

CEFR C1

acting quickly is essential to the success of the matter

Formal

to all intents and purposes

CEFR C1

in every way that matters in practice; effectively

Formal

touchy-feely

CEFR C1

showing emotions or physical affection openly, sometimes in a way that seems excessive

Informal

tread the boards

CEFR C1

to pursue a career performing on the theater stage

Neutral

trial balloon

CEFR C1

a tentative announcement or test designed to gauge reaction before committing to a decision

Neutral

turn the other cheek

CEFR C1

to respond to harm without retaliation, showing restraint or forgiveness

Neutral

unicorn

CEFR C1

a privately held startup valued at over one billion dollars

Neutral

upset the apple cart

CEFR C1

disrupt an established plan or arrangement

Informal

valuation gap

CEFR C1

the difference between the price a seller believes something is worth and what a buyer will pay

Neutral

virtuous circle

CEFR C1

a beneficial loop in which each success makes the next success more likely

Neutral

wet behind the ears

CEFR C1

young and inexperienced

Informal

when it rains it pours

CEFR C1

when problems come, they come all at once

Informal

white elephant

CEFR C1

an expensive, burdensome asset that is hard to maintain and brings no benefit

Neutral

white knight

CEFR C1

a friendly company or investor that rescues a target from a hostile takeover

Neutral

winner takes all

CEFR C1

a market dynamic in which the leading competitor captures nearly all the value

Neutral

writ large

CEFR C1

displayed unmistakably in a broader or more general form

Formal

yak shaving

CEFR C1

a seemingly pointless chain of tasks that must each be completed before the original task can be done

Informal

your name will be mud

CEFR C1

people will strongly disapprove of you and your reputation will suffer

Informal

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