困こまるkomaruto be troubled; to have difficultyBreakdown & UsagesConjugationsBreakdown of komarutrouble困If you enclose a tree, it's in trouble.Usages of komaru鍵かぎ を なくして 困こまる。kagi wo nakusite komaru.I'm in trouble because I lost my keys.お金かね が なくて 困こまる。okane ga nakute komaru.I'm troubled because I have no money.ない is the negative form of ある, and なくて is the connective form of ない