Added 9 October 2026 embryonal adjective Categories: Describing WordsRare Words adjective ! Definition from Wiktionary (CC BY-SA). More about embryonal at Wordnik → Where our words come from → embryonic Related Words: embryonicimmatureembryogenicrhabdomyosarcomastemnascentundevelopedrhabdomyosarcomasembryologicembryousembryologicalembryoid Back to today's word