窒碍 Traditional form: 窒礙 Pinyin (reading): zhì'ài Definitions: (literary) to be obstructed Characters: 窒 - to obstruct, to stop 碍 - to block, to deter, to hinder, to obstruct Traditional characters: 窒 - to obstruct, to stop 礙 - to block, to deter, to hinder, to obstruct