圬 wū — a mason's trowel; a plasterer's float 圬 wū Level 2 · Frequent #3569 wū wu1 Basic definition noun a mason's trowel; a plasterer's float e.g 圬人泥圬 verb to plaster; to whitewash a wall e.g 圬墁涂圬 Detailed explanation noun trowel e.g 圬人 verb trowel e.g 圬墁 adjective low-lying Related words 圬人 wū rén a plasterer; a mason 圬墁 wū màn to plaster and whitewash walls 泥圬 ní wū a mason's trowel 涂圬 tú wū to plaster; to whitewash