weight gaining weight gainer • weigh the anchor · · · Info · Definitions · Characters · · weight gaining · · Text Common · · Latin · · Scripts 14 · · Length 4 · · Syllables Definitions · · · (noun) bodybuilding that increases muscle mass and body weight. Synonyms: weight gaining. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 e latin small letter e U+0065 g latin small letter g U+0067 h latin small letter h U+0068 i latin small letter i U+0069 n latin small letter n U+006E t latin small letter t U+0074 w latin small letter w U+0077