Example
“He's been buttering up his boss all week to get the promotion.”
Dictionary details
Component words
Related idioms
Expressions connected by reviewed component words or topic tags.
let the cat out of the bag
CEFR B1To reveal a secret, usually by mistake.
pull someone's leg
CEFR B1To tease or joke with someone by telling them something untrue in fun.
spill the beans
CEFR B1To reveal a secret, often accidentally.
behind the scenes
CEFR B2happening privately or secretly, not in public view
catch someone red-handed
CEFR B2to catch someone in the very act of doing something wrong
come to light
CEFR B2to become known or be discovered, especially something hidden
Source methodology
Meanings, register, CEFR, and examples come from the reviewed dictionary record. Expression notes may describe a reviewed present-day word picture or a background note; they are not presented as verified etymology.