hilarious Antonyms

not funny unhappy tragic sorry sorrowful somber solemn serious sad ruthful pessimistic pensive mournful morose wrenching grief-stricken not fun very upset funny as a crutch as funny as a crutch unhumorous unsmiling sick at heart sad-faced out of sorts unfunny unamusing sob story dolourous melancholy lugubrious dolent doleful dispirited dismal disconsolate despondent desolate dejected cloudy cheerless boring blue bleak dour down low-spirited low humorless heartsick