球根

N1 根気 konki patience; perseverance, energy N1 根拠 konkyo basis, foundation N1 根底 kontei root, basis, foundation N1 根本 kompon foundation, root, base N1 根回し nemawashi making necessary arrangements N1 眼球 gankyuu eyeball N2 垣根 kakine hedge N2 電球 denkyuu light bulb N3 球 kyuu ball, sphere, globe

N3 球 kyuu / tama ball, sphere, balle N2 根 kon / ne, -ne root, radical, head (pimple)