こむらこむらMeanings1nouncalf (of the leg)usually written using kana alonedated termDated term for the calf; modern Japanese normally uses ふくらはぎ. Still understood, but sounds old-fashioned.See also: ふくらはぎこむらがつった。I got a cramp in my calf.昔むかしの人ひとはふくらはぎのことを「こむら」と呼よんだ。People in the past called the calf 'komura'.