排はい気き管かんMeaningsNoun1. exhaust pipeKanji used排discharge気state of mind管pipePitch accentはいきかんComposed of排はい気きexhaust; emission (of gas from an engine); expulsion (of air); ventilationNoun管かんpipe; tube; wind instrument; vessel; duct; tract; canal; counter for tube-shaped objectsNoun