圆周 Save Sign in to save words Traditional (Taiwan): 圓周 yuánzhōu ㄩㄢˊ ㄓㄡ circumference circle Character by character 圆(yuán)circle 周(zhōu)surname Zhou Other words read yuánzhōu yuanzhou with other tones 远胄 Words with 圆周 Starting with 圆周 圆周率 A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0