古
井
無
波
古
井
無
波
Definitions4 characters(idiom) collected; unaffected external influences
Usage•••frequent
Pronunciations
古
井
無
波
As word
1(idiom) calm and collected; unaffected by external influences
2(idiom) calm and collected; unaffected by external influences
3(idiom) calm and collected; unaffected by external influences
4(idiom) calm and collected; unaffected by external influences