Meaning of wet blanket | Babel Free

Definitions

1. A person who takes the fun out of a situation or activity, as by pessimism, demands, dullness, etc.
   derogatory, endearing, idiomatic, usually
2. A timid person; one who lacks confidence; a wimp.
   derogatory, idiomatic, mildly
3. Used other than figuratively or idiomatically: see wet, blanket.

Equivalents

CEFR level