1.
care, looking after, help
Taking care of someone or helping with their needs.
2.
assistance, favor (in set phrases)
Used in polite expressions to acknowledge help received.
お世話 is the polite form; 世話 alone is neutral.
COMMON EXPRESSIONS:
- お世話になる (receive someone's care/help)
- お世話になっております (business greeting: 'Thank you for your continued support')
- お世話になりました (Thank you for everything)
- 世話をする/をやく (to take care of, to look after)
COLLOCATIONS:
- 世話が焼ける (to be troublesome to deal with)
- 世話がない (be no trouble)