FIRSTLY Antonyms There are 10 antonyms of the word firstly. (opposite meanings)Did you mean?Definition of FIRSTLYAlso try opposite words for..firstfirstsBest Opposite Words For FIRSTLYTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1fifthly2fourthlyadverbadv3lastlyadverbadv4secondlyadverbadv5seventhlyadverbadv6sixthlyadverbadv7tenthly8thirdlyadverbadv9eighthly10ninthlyadverbadv Alternatives for FOURTHLY Words (1)fourthOpposite words for fourthly Alternatives for LASTLY Words (4)finallyultimatelyeventuallylastPhrases (4)in conclusionall in allat lastin the endOpposite words for lastly Alternatives for SECONDLY Words (1)secondOpposite words for secondly Alternatives for SIXTHLY Words (5)fifthfifthlyfinallylastlastlyOpposite words for sixthly Alternatives for THIRDLY Words (1)thirdOpposite words for thirdly