lewthWiktionary 原文英/luːθ/美构词拆解lewlew词干th-th后缀-th(no longer productive) forms nouns from verbs of action · (no longer productive except in some informal words) forms nouns of quality from adjectives词源链古英语Old English约 450–1150 年hlēowþ↓ 继承中古英语Middle English约 1150–1500 年leuþe↓ 继承英语Englishlewth词源说明From Middle English leuþe, from Old English hlēowþ, corresponding to lew + -th (abstract nominal suffix).释义名词noun1now rare, dialectalShelter.