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19,295 words · meanings, pronunciation and origins ·
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Part of speech
noun
verb
adjective
adverb
preposition
pronoun
phrase
16 words
clear filters
keep a straight face
phrase
B2
To avoid laughing or smiling when you want to.
keep an eye on
phrase
B2
To watch something or someone carefully to prevent problems.
keep out
phrase
B1
2 meanings
To prevent something or somebody from entering.
keep somebody posted
phrase
B2
To keep telling somebody the latest news.
keep up
phrase
B2
To move or progress at the same speed as the others.
keep your chin up
phrase
B2
To stay cheerful when things are hard.
keep your head
phrase
B2
To stay calm when everybody else is panicking.
kick off
phrase
B2
To begin an event.
kick yourself
phrase
B2
To be annoyed at yourself for a missed chance.
kill off
/kɪl ɒf/
phrase
B2
To destroy something completely.
kill time
phrase
B2
To do something unimportant while waiting.
kill two birds with one stone
phrase
B2
To finish two tasks with a single action.
knock off
phrase
B2
2 meanings
To reduce a price by an amount.
knock out
phrase
B2
2 meanings
To render somebody unconscious with a blow.
know something inside out
phrase
B2
To know a subject thoroughly in every detail.
know the drill
phrase
B2
To be familiar with the usual routine.