一切經音義 67.100

67.100

歰性（上山立反正體字也王逸注楚辭云歰難也郭注方言云歰猶𠫤也說文云不滑也從四止二倒書二正也論文從水作澁俗字非也）。

歰性 (The first character has the fanqie pronunciation 山 + 立 [sè], which is the standard form of the character. Wang Yi's commentary on the Chuci says that 歰 means 'difficult'. Guo [Pu's] commentary on the Fangyan says that 歰 is like 'grudging'. The Shuowen says it means 'not smooth'; it is composed of four 止, two written inverted and two upright. In the treatise text it is written with the radical 水 as 澁, which is a vulgar and incorrect form).