gen x gen • gen22v8 · · · Info · Definitions · Synonyms · Characters · · gen x · · Text Common · · Latin · · Scripts 5 · · Length 2 · · Syllables Definitions · · · (noun) the generation following the baby boom (especially Americans and Canadians born in the 1960s and 1970s). Synonyms: generation X, gen X. · · Noun Definition 1 Synonyms · · · generation x · · Synonym 1 Characters · · space U+0020 e latin small letter e U+0065 g latin small letter g U+0067 n latin small letter n U+006E x latin small letter x U+0078