brain-teaser

brain-twister

ninformal a difficult problem

Thesaurus

Noun

brain-teaser - a difficult problem conundrum, riddle, enigmaproblem - a question raised for consideration or solution; "our homework consisted of ten problems to solve"

brain-teaser

A puzzle or riddle that is challenging to solve. Boy, that's a real brain-teaser—anyone got any ideas for what it could mean?

brain-teaser

verbSee brain-twister

brain-teaser

noun

Synonyms for brain-teaser

noun a difficult problem

Synonyms

conundrum
riddle
enigma

Related Words

problem

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