lav lautitious • lava · · · Info · Definitions · Synonyms · Characters · · lav · · Text Latin · · Script 3 · · Length 1 · · Syllables Definitions · · · (noun) a room or building equipped with one or more toilets. Synonyms: toilet, lavatory, can, john, privy, bathroom. · · Noun Definition 1 Synonyms · · · toilet · · Synonym 1 lavatory · · Synonym 2 can · · Synonym 3 john · · Synonym 4 privy · · Synonym 5 bathroom · · Synonym 6 Characters · · a latin small letter a U+0061 l latin small letter l U+006C v latin small letter v U+0076