Japanese deck
惜しい
adjective·n2

しい

しい

しかった

かれしい人材じんざいだ。

てるにはしい

dictionary惜しいoshii
is regrettable / is precious
negative惜しくないoshikunai
is not regrettable / not precious
past惜しかったoshikatta
was regrettable / was precious
past negative惜しくなかったoshikunakatta
was not regrettable / not precious
te form惜しくてoshikute
and regrettable / and precious (connecting form)
adverb惜しくoshiku
regrettably / worthily (adverbial)