facetious
🇺🇸
/fəˈsiːʃəs/
🇬🇧
/fəˈsiːʃəs/
adjective
R
not taking things seriously and trying to be funny at inappropriate times
She made a facetious comment during the meeting, which was not the right time for a joke.
她在会议中开了一个玩笑，但那不是开玩笑的合适时机。
translation
不严肃的