[ころ(P);ごろ(P), koro (P); goro (P)] (n, n-adv, n-suf) (1) (uk) (ごろ when used as a suffix) (approximate) time; around; about; toward; (2) (See 食べ頃) suitable time (or condition); (3) time of year; season; (P)#651
[顷 / 頃, qǐngㄑㄧㄥˇ] unit of area equal to 100 mu 畝|亩 or 6.6667 hectacres; a short while; a little while ago; circa. (for approximate dates), See Also: 畝, 亩#23297