矩尺座 jǔchǐzuò Norma Definitions Defs Origin Strokes Stroke Words Sentences Sents 矩尺 jǔchǐ set square a carpenter's square or set square used to measure and draw right angles; also known as 曲尺 qūchǐ or 角尺 jiǎochǐ座 zuò nounproper noun constellation (bound form) star cluster or constellation, usually seen in words like 星座 xīngzuò