LONG ISLAND(noun)Did you mean?Synonyms Antonyms RhymesDefinitions There is 1 meaning of the phrase Long Island. Long Island - as a noun An island in southeastern new york; brooklyn and queens are on its western end Word Variations & RelationsAnagramsStarts LStarts LOStarts LONStarts LONGEnds DEnds NDEnds ANDEnds LANDStarts L & ends DStarts LO & ends DStarts L & ends NDWords containing LONGISLANDA-Z Proximitieslonesomely15lonesomeness14lonesomenesses16lonesomes11long5 Long Island long-actinglong-agolong-armedlong-beardlong-bodied