Added 9 October 2026 clamourous adjective Categories: Obscure Words adjective ! Definition from Wiktionary (CC BY-SA). More about clamourous at Wordnik → Where our words come from → Archaic spelling of clamorous. Related Words: clamorousvociferousstridentnoisyclamantblatantclamorsomeclamoursomeclamatorysonourousnoisefulstreperous Back to today's word