根気

N1 根拠 konkyo basis, foundation N1 根底 kontei root, basis, foundation N1 根本 kompon foundation, root, base N1 寒気 samuke chill, shiver, cold N1 何気ない nanigenai casual, unconcerned N1 根回し nemawashi making necessary arrangements N1 一気 ikki at one push, in one gulp N1 陰気 inki gloom, melancholy N1 浮気 uwaki affair, to cheat

N2 根 kon / ne, -ne root, radical, head (pimple) N5 気 ki, ke / ki spirit, mind, air