What does "Big no-no" mean?

something unacceptable

Synonym: taboo, unacceptable Opposite: acceptable, permissible

"Big no-no" in a sentence

Real example sentences from TV shows and movies.

Suicide's a big no-no.

— Desperate Housewives S1E8

which legally speaking was a big no-no

— The Wolf of Wall Street

"Big no-no" in TV shows & movies

This word appears in 2 titles. Click to explore the full vocabulary list.

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