いi-adjective
clever
kashikoi
meaning: is clever
state
feeling
examples
うちの犬、けっこう賢いんだよ。
uchi no inu, kekkou kashikoi n da yo.
Our dog is pretty clever, you know. casual
早めに予約したのは賢い判断でした。
hayame ni yoyaku shita no wa kashikoi handan deshita.
Booking early was a clever call. neutral