Crossword clues for Most happy 6 letters:MOGWAIHappy Songs for Happy People bandGOTONEHappy cry on a fishing boatATONALLike "Happy Birthday" sung in a big group, probablySMILESExpresses happinessARNOLDHappy Days diner namesakeINSONGHappy way to break outPOTSIEHappy Days characterENCORERequest from a happy audienceBOSLEYTom of "Happy Days"CHIRPYHappy as a lark?WAGGLYLike a happy dog's tailIMGLADHappy to hear!STOOLSHappy hour seatsELISHAHappy Endings actress CuthbertCLOWNSThey'll put on a happy faceSERAPEOne Happy Chappy in a Snappy _____ ("Cheers" episode)YOUTWOHappy anniversary, ___!ALEXIAHappy singerFONZIEHappy Days nicknameELATESMakes very happyRICHIERon's "Happy Days" roleSLEEPYHappy companion?BLITHEHappy-go-luckyPOTSIEHappy Days friend of Richie and RalphSMILEDPut on a happy faceALEGREHappy, in HondurasETHICSNicomachean ___ (Aristotelian treatise that defines happiness)GRINATLook happy aboutSMILERHappy-face presenterPEEVEDNot at all happyOHGOODHappy to hear it!UPBEATLively and happyEMOTESPuts on a happy face, sayMEWERSHappy kittiesDIETERHappy loserSMILEY___ face (happy expression)JOYOUSHappyEXUDESDisplays in abundance, as happinessSNEEZYHappy cohortSITCOMGood Times or "Happy Days"DRINKSHappy hour buysELATESMakes really happyMARIONRoss of "Happy Days"ARNOLDHappy Days malt shop ownerHOORAHHappy hollerGLADLYI'd be happy to!GURGLEHappy infant's soundELISHACuthbert of "Happy Endings"JOANIE___ Loves Chachi ("Happy Days" spin-off)MONROE1962 "Happy Birthday, Mr. President" singer