Home › Words › B › bioboybioboybioboy means A cisgender boy or man.EtymologyBlend of biological + boy.nounA cisgender boy or man.Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.cisboy 86% match — A cisgender man or boy. vs bioboy →bioman 82% match — A cisgender man. vs bioboy →biogirl 81% match — A cisgender girl or woman. vs bioboy →biowoman 77% match — A cisgender woman. vs bioboy →cisdude 73% match — A cisgender man. vs bioboy →cisguy 72% match — A cisgender man. vs bioboy →cisbi 68% match — Cisgender and bisexual. vs bioboy →cissy 67% match — A cisgender or cissexual person. vs bioboy →