gaffe
noun[C]
uk/ɡæf/us/ɡæf/aremarkoractionthat is asocialmistakeand notconsideredpolite:
出丑;失礼;失言Imadearealgaffe - I called his newwife"Judy", which is thenameof hisex-wife.我一时口误出了大丑——把他的新任妻子叫成了“朱迪”,那可是他前妻的名字啊。
Youstartedeatingbefore anyoneelsehad beenserved? What a gaffe!没等其他人的饭菜上桌你就开始吃了,那是不是有点失礼啊?
Synonym
faux pas
Compare
slipnoun
a mistake
- mistakeIt was just a silly mistake - no need to apologize.
 - errorHe admitted that he'd made an error.
 - blunderThe company was struggling after a series of financial blunders.
 - slipIt was an understandable slip.
 - mix-upThere was a mix-up with the bags at the airport.
 - gaffeI made a real gaffe by calling her "Emma", which is the name of his previous girlfriend.
 
Faults and mistakes
- aberration
 - Achilles heel
 - adrift
 - black mark
 - blemish
 - error
 - failing
 - false move
 - faux pas
 - flaw
 - miscue
 - misfunction
 - misperception
 - misprint
 - misspelling
 - that's/it'syourfuneral!idiom
 - typo
 - wardrobe malfunction
 - weakness
 - what price...?idiom