肝きもっ玉たまきもったま○Freq.FrequencyTop 50,000Meanings1nounguts; courage; nerveColloquial term for boldness or fearlessness, often used in phrases like 肝っ玉が据わっている (to have nerves of steel) or 肝っ玉が小さい (to be timid).彼かれは肝きもっ
