お世話(せわ)

おせわ
noun
care, help, assistance
politebusinesscommunication
1. care, looking after, help
Taking care of someone or helping with their needs.
子供(こども)のお世話(せわ)をする。
To take care of children.
Taking care of a cat is a lot of work every day.
My mother continues working while also taking care of my grandfather.
2. assistance, favor (in set phrases)
Used in polite expressions to acknowledge help received.
いつもお世話(せわ)になっています。
Thank you for always taking care of me.
Very common polite expression
お世話(せわ)になりました。
Thank you for your help.
Said when leaving or concluding
The nurses took care of me when I was in the hospital.

お世話(せわ) is the polite form; 世話(せわ) alone is neutral.

Common expressions

Common collocations