What does 補佐 mean?
補佐 is a Japanese noun meaning “assistance” in English. It is written as 補佐 in kanji, ほさ in hiragana, and hosa in romaji. This word is part of JLPT N2 vocabulary.
Example sentence
会社での彼の正式な肩書きは社長補佐である。
His official title at the company is Assistant to the President.