uslen

== Welsh == === Etymology === us (“chaff, husks”) +‎ llen (“covering”). === Pronunciation === (North Wales) IPA(key): /ˈɨ̞slɛn/ (South Wales) IPA(key): /ˈɪslɛn/ === Noun === uslen f (plural uslenion or uslennau) (botany) glume ==== Derived terms ==== uslennog (“glumaceous”) === Mutation === === References ===