1.
thanks, gratitude, appreciation
Expression of thankfulness for something received or done.
2.
reward, return gift
Something given in return for a favor or service.
お礼 is the polite form of 礼, with the honorific お prefix. It covers both the feeling of gratitude and tangible expressions of thanks.
COMMON EXPRESSIONS:
- お礼を言う: to say thank you
- お礼を述べる: to express thanks (formal)
- お礼を申し上げます: I express my gratitude (very formal/keigo)
- お礼に: in return, as thanks
- お礼の品: thank-you gift
- お礼状: thank-you letter (formal)
MEANING DISTINCTION:
Sense 1 (gratitude) is far more common. Sense 2 (reward) often refers to money or gifts given in return for a favor, such as finding a lost item.
REGISTER:
Always polite due to the お prefix. The plain form 礼 exists but is rarely used alone in modern speech.