Added 9 October 2026
riser
/ˈɹaɪ.zə(ɹ)/ noun
noun Definition from Wiktionary (CC BY-SA). Pronunciation from Wiktionary, via Kaikki.org. More about riser at Wordnik → Where our words come from →
Origin
From Middle English ryser, risere, equivalent to rise + -er.
From Wiktionary, via Kaikki.org (CC BY-SA)