What does こちらこそ mean?
こちらこそ is a Japanese expression meaning “likewise” or “the pleasure is mine” in English. It is written as こちらこそ in hiragana, and kochirakoso in romaji. This word is part of JLPT N4 vocabulary.
Example sentences
こちらこそ、よろしくお願いします。
Likewise, it's nice to meet you.
こちらこそありがとうございました。
No, thank you.