silly Synonyms - page 4

comic clownish chuckleheaded childishly cheesy charming buffoonish addle-brained gullible pointless loony light-minded light-headed juvenile joking jocular jocose jesting jerky jerk ludicrous lunatic mad playful pathetic nutty nonsensical nonsense nice muzzy mirthful mindless madcap irresponsible irrational immature imbecile illogical ill-judged idiotic idiot humorous hilarious headless half-witted impolitic impracticable impractical insensate insane