仕舞う
1
to finish;to stop;to end;to put an end to;to bring to a close
買い物を済ませてしまったら電話します。
I will call you when I have done my shopping.
2
to close (a business, etc.);to close down;to shut down;to shut up
3
to put away;to put back;to keep;to store
本とノートをしまいなさい。
Put away your books and notebooks.
4
to do completely;to finish
after the -te form of a verb
やってしまったことは元に戻らない。
What is done cannot be undone.
5
to do accidentally;to do without meaning to;to happen to do;to end up ...
after the -te form of a verb
彼女は短絡的な思考で、表面的な情報だけで判断してしまう。
She ends up making decisions based on superficial information because of her simplistic thinking.
Other forms
終う 【しまう】 (rarely used kanji form) · 了う 【しまう】 (rarely used kanji form) · 蔵う 【しまう】 (rarely used kanji form)