Antigen Last-Syllable Rhymes 35 Rhymes Found Add Antigen to Favorites Definition Thesaurus Two-Syllable Rhymes 13 belgian burgeon cajun dungeon engine legion margin region spongin sturgeon surgeon trojan virgin Three-Syllable Rhymes 17 allergen allergin antigen collagen collegian contagion estrogen halogen hydrogen mutagen nitrogen norwegian origin oxygen pathogen subregion suffragan Four-Syllable Rhymes 4 carcinogen microsurgeon psychosurgeon theologian Five-Syllable Rhymes 1 hallucinogen