SURFACE MAIL(noun)Did you mean?RhymesAlso try..surfacessurfacingDefinitions There is 1 meaning of the phrase Surface Mail. Surface Mail - as a noun Mail that is sent by land or sea Antonyms (Opposite Meaning)air mailWord Variations & RelationsAnagramsStarts SStarts SUStarts SURStarts SURFEnds LEnds ILEnds AILEnds MAILStarts S & ends LStarts SU & ends LStarts S & ends ILA-Z Proximitiessuretyship18suretyships19surf7surfable13surface12 Surface Mail surface-activesurface-assimilativesurface-minesurfaced14surfaceless16