苦労 くろう
gokurō

Noun

1. trouble (I have put you through); (your) hard work

Polite
Related to 苦労
わたくしたちがおかけしたご苦労 くろう たいしてどうしたら つぐないができるでしょう。
watashitachiga okake shita gokurōni taishite dō shitara tsugunaiga dekirudeshō
How can we make it up to you for all that you have suffered because of us?
Expression

2. thank you (for your hard work); I appreciate your efforts

Related to ご苦労さま
Other forms: