Idioms beginning with D

Idiom
Meaning

Donkey’s years

A very long time, many years

Devil in the details

Small things in plans or schemes that cause problems

Dance to someone’s tune

Follow someone else’s lead or wishes

Down in the dumps

Feeling unhappy or depressed

Dead man walking

Someone facing certain death or defeat

Don’t throw the baby out with the bathwater

Don’t discard valuable things along with the unnecessary

Dead as a doornail

Completely and unmistakably dead

Dog-eat-dog world

A fiercely competitive environment

Dead to the world

Deeply asleep or unconscious

Drop in the bucket

A small, insignificant amount compared to what is needed

Don’t bite the hand that feeds you

Don’t harm or show ingratitude to someone who helps you

Drive someone up the wall

To annoy or irritate someone greatly

Don’t cry over spilled milk

Don’t waste time worrying about something that’s already happened

Drop like flies

To fall or die in large numbers, rapidly

Duck soup

Something very easy to do or accomplish

Don’t look a gift horse in the mouth

Don’t be ungrateful when receiving a gift or favor

Dog days

Hot, sultry days during the summer

Don’t rock the boat

Don’t cause trouble or upset the status quo

Double-edged sword

A situation with both positive and negative consequences

Devil of a time

Have a difficult or troublesome experience

Drop a dime

Inform on someone, typically to the authorities

Draw a blank

Fail to remember or think of something

Drive a hard bargain

Negotiate aggressively or firmly

Dead ringer

Someone or something that looks exactly like another

Diamond in the rough

Something with potential that is not yet refined or polished

Drag one’s feet

Delay or procrastinate

Dead end

A point where progress or development stops

Devil may care

A reckless or carefree attitude

Don’t kick a gift horse in the mouth

Don’t criticize something you’ve received as a gift

Devil’s own luck

Remarkable or extraordinary luck

Dressed to the nines

Dressed very elegantly or stylishly

Devil take the hindmost

Each person should look out for themselves in a difficult situation

Done and dusted

Completed or finished, often with finality

Down the hatch

Consumed or swallowed, typically a drink

Deadpan

A facial expression or manner characterized by a lack of emotion

Drop a bombshell

Reveal surprising or shocking news

Dime a dozen

Common and easily obtained, often of little value

Down for the count

Defeated or incapacitated, especially in a fight or competition

Dark horse

A little-known competitor who unexpectedly wins or succeeds

Drive someone crazy

To cause someone to become extremely irritated or frustrated

Don’t put all your eggs in one basket

Don’t risk everything on a single venture

Don’t count your chickens before they hatch

Don’t rely on something that hasn’t happened yet

Don’t bite off more than you can chew

Don’t take on more than you can handle

Devil’s advocate

Arguing against something for the sake of debate, not necessarily belief

Down to the wire

In a situation where the outcome is uncertain and time is running out

Dead weight

Something or someone that is burdensome or unproductive

Dead men tell no tales

Those who are no longer alive cannot reveal secrets

Dig in one’s heels

Resist or refuse to change one’s opinion or course of action

Don’t judge a book by its cover

Don’t form an

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