See also: while
whiles
Conjunction
Middle English, from while + -s, adverb suffix — more at whence
12th century, in the meaning defined above
Adverb
15th century, in the meaning defined above
👨🏻🏫 Mr. Ng 韋氏詞典 📚 – mw.mister5️⃣.net切換為繁體中文