MAINLAND Antonyms There are 10 antonyms of the word mainland. (opposite meanings)Did you mean?Definition of MAINLANDSynonyms of MAINLANDBest Opposite Words For MAINLANDTop 20Top 10 Top 20 (Default)Top 50 Top 100 All All (Default)WordsPhrases All All (Default)Verb Noun Adjective Adverb RankWordSave?Synonyms..UsageType1coastaladverb, adjectiveadv, adj2externaladjectiveadj3fringenounn4islandnounn5isolatedadjectiveadj6offshoreadjectiveadj7outlyingadjectiveadj8overseasadverb, adjectiveadv, adj9peripheralnoun, adjectiven, adj10remoteadjectiveadj Alternatives for COASTAL Words (5)littoralseasideshorelinewaterfrontcoastwiseOpposite words for coastal Alternatives for EXTERNAL Words (9)outsideextraneousalienbeyondexteriorforeignoutwardremoteinternationalOpposite words for external Alternatives for FRINGE Words (15)peripheryborderboundarybrinkedgehemmarginperimeterrimalternativefringeoutskirtoutskirtsforelocksnonmainstreamPhrases (2)interference fringeouter boundaryOpposite words for fringe Alternatives for ISLAND Words (9)isleatollcaykeyeyotskerryoasisaitholmOpposite words for island Alternatives for ISOLATED Words (3)insulatesequestersequestratePhrases (1)keep apartOpposite words for isolated Alternatives for OFFSHORE Words (7)awaydistantexternalforeignoutboardoverseasseawardOpposite words for offshore Alternatives for OUTLYING Words (8)distantfarexternalextraneousouteroutermostperipheralremotePhrases (1)out-of-the-wayOpposite words for outlying Alternatives for OVERSEAS Words (6)abroadexternalforeigninternationaloffshoreoverseaOpposite words for overseas