Crossword clues for Not so silly 5 letters:SILLYHardly seriousSILLYToo frivolousSILLYWitless.SILLYCockamamieSILLYLaughableSILLYNonsensicalSILLYLacking gravitySILLYCuckooSILLYOne way to be knockedSILLYPaul McCartney "___ Love Songs"SILLYYou ___ goose!SILLYEmpty-headedSILLYA bit ludicrousSILLYDon't be ___SILLYBad way to be knockedSILLYFrivolousSILLYAsinineSILLYAbsurdSILLYVacuous.SILLYGooseySILLYPreposterousSILLYOff-the-wallSILLYZanySILLYWord before "Putty" or "String"SILLY____ PuttySILLYGoofySILLYInaneSILLYNot at all seriousSILLYKind of puttySILLYNot remotely seriousSILLYFoolishSILLYFatuousSILLYBirdbrainedSILLYWeak-mindedSILLY__ StringSILLYRidiculousSILLYFeatherbrainedSILLYDazedSILLYLacking good sense.SILLYUnwise.SILLYBilly or gooseSILLYHarebrainedSILLYMuttonheadedAPERYSilly behaviorDIPPYSilly in an endearing wayAPISHQuite sillyGIDDYLightheartedly sillyOHYOUThat is too silly!SAPPYLike silly fools or maple treesBONERSilly mistake