Search the dictionary A Chinese word or character, or English Search 8 entries. zìgāo 自高 to be proud of oneself zìgāozìdà 自高自大 to think of oneself as terrific (idiom) zìgàofènyǒng 自告奋勇 to volunteer for zìgàofènyǒng 自告奮勇 to volunteer for dīngzìgǎo 丁字镐 hammer pick shízìgǎo 十字镐 pickaxe dīngzìgǎo 丁字鎬 hammer pick shízìgǎo 十字鎬 pickaxe