いとこalso: じゅうしまいいとこCommon word›JLPTN2›Freq.FrequencyTop 50,000Meanings1nouncousin (female)usually written using kana aloneRefers specifically to a female cousin. The male counterpart is 従兄弟 (いとこ). In modern Japanese, いとこ is often used gender-neutrally in kana.See also: いとこ彼かの女じょは