毫发 háofà hair Definitions Defs Origin Strokes Stroke Words Sentences Sents 1 sentence 他的判断准确无误,没有毫发之差。 tā de pànduàn zhǔnquè wúwù, méiyǒu háofà zhī chā. His judgment was perfectly accurate, without the slightest error. Source: Dong Chinese Dictionary