QUADRUPLETS Antonyms There are 9 antonyms of the word quadruplets. (opposite meanings)Did you mean?Definition of QUADRUPLETSSynonyms of QUADRUPLETSBest Opposite Words For QUADRUPLETSTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1aloneadverb, adjectiveadv, adj2individualnounn3onenoun, adjectiven, adj4siblingnounn5singletonnoun, adjectiven, adj6solonoun, adjectiven, adj7tripletnoun, adjectiven, adj8twinnoun, adjectiven, adj9unrelatedadjectiveadj Alternatives for ALONE Words (28)sololonelysolitaryunaccompaniedabandoneddeserteddetachedfriendlessisolatedlonesomesecludedseparatesingle-handedunaidedunsupervisedcompanionlessforsakenentirelysolelyonlysolitarilylonelilyexclusivelyloneunequaledunequalleduniqueunparalleledOpposite words for alone Alternatives for INDIVIDUAL Words (8)singlemortalpersonpersonalprivatesomebodysomeonesoulPhrases (2)case-by-caseitem-by-itemOpposite words for individual Alternatives for ONE Words (29)singledistinctexclusiveindividualloneonlyparticularseparatesolesolitarysolospecificuniqueiunityaceaneelevenmatchlessnonpareilpeerlessrightunitaryunmatchableunmatchedunrivaledunrivalledtheyyouPhrases (1)one and onlyAbbreviations (1)1Opposite words for one Alternatives for SIBLING Words (5)brotherkinrelativesistersibOpposite words for sibling Alternatives for SINGLETON Words (6)individualloneone-offonlysolesoloOpposite words for singleton Alternatives for SOLO Words (11)aloneunaccompaniedindependentindividualisolatedloneseparatesingle-handedlysolitarysolouniqueOpposite words for solo Alternatives for TRIPLET Words (18)triadtriotrinetroikatriptychtriumviratetripletsdeuce-aceleashtercetternaryternionterzettothreetiercetreytrinitytripleAbbreviations (2)3iiiOpposite words for triplet Alternatives for TWIN Words (22)duplicatetwofolddoppelgangerdoubledualidenticallook-alikematchedpairedsiblingcounterpartcoupledoubletgeminimatchmatchingmatepairparallelsimilitudetwinnedtwinlingPhrases (1)twin fallsOpposite words for twin