Synonyms for cowl Updated: 02-05-2026 by Wikilanguages.net share facebook share twitter Some common synonyms of cowl are: cowl [n.] 1. Hood (especially of a monk). 2. Chimney-top. All 🔎︎ Synonyms of cowlcowl [n.] 1. Hood (especially of a monk). 2. Chimney-top. Read More about: cowl