tiānn-tio̍h定著

quiet

quiet; still; not making trouble (especially of children); to get engaged; to be betrothed; to decide; to determine

adverb

English Wiktionary, “定著” (CC BY-SA 4.0) — https://en.wiktionary.org/wiki/%E5%AE%9A%E8%91%97 · confidence: High (Wiktionary, PH/Quanzhou/Jinjiang)