GIGGLER Antonyms There are 9 antonyms of the word giggler. (opposite meanings)Did you mean?Definition of GIGGLERAlso try opposite words for..gigglegiggledgigglesgigglingBest Opposite Words For GIGGLERTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1deadpanadjectiveadj2douradjectiveadj3gravenoun, adjectiven, adj4quietadjectiveadj5seriousadjectiveadj6solemnadjectiveadj7somberadjectiveadj8stoicnoun, adjectiven, adj9unamusedadverb, adjectiveadv, adj Alternatives for DEADPAN Words (5)poker-facedexpressionlessimpassiveunemotionalunexpressiveOpposite words for deadpan Alternatives for DOUR Words (25)forbiddingsullengloomygrimmoroseseveresternseriousunsmilingunyieldingdarkdejecteddoggedgloweringglumharshmelancholicmoodyobstinatepersistentpertinacioussaturninesourstubborntenaciousOpposite words for dour Alternatives for GRAVE Words (24)sedateserioussobersolemngrievousimportantmomentoussombrestaidweightydangerousdemureengraveheavyinscribelife-threateningsagescratchsculptsculptureseverethoughtfultombsweerPhrases (1)grave accentOpposite words for grave Alternatives for QUIET Words (33)stillcalmhushedplacidsilencetranquilnoiselesspeacefulserenesoundlessquietenlulltranquilitytranquillityhushmodestmutedplacidityplainquiescequietlyreposerestrainedserenitysimpleslowsmoothsubduedtranquilizetranquillisetranquillizeunruffledunbusyPhrases (3)quiet downcalm downpipe downOpposite words for quiet Alternatives for SERIOUS Words (16)earnestsolemngraveseveresoberdeterminedresolutesomberstaidthoughtfulweightydangerousgoodgrievouslife-threateningunplayfulOpposite words for serious Alternatives for SOLEMN Words (9)earnestgravesedatesoberserioussomberstaidweightysincereOpposite words for solemn Alternatives for SOMBER Words (15)melancholydismalsoberbleakdarkgloomygravemournfulserioussolemnsullensombrediredrabdrearyOpposite words for somber Alternatives for STOIC Words (23)impassivecalmcollectedcomposedcoolequableimperturbablelevel-headedphlegmaticplacidreservedself-possessedserenestolidtranquilunemotionalunexcitableunflappableunflusteredunruffledstoicalapatheticexpressionlessPhrases (1)unemotional personOpposite words for stoic