What does 年齢 mean?
年齢 is a Japanese noun meaning “age, years” in English. It is written as 年齢 in kanji, ねんれい in hiragana, and nenrei in romaji. This word is part of JLPT N3 vocabulary.
Example sentence
おじいさんの年齢は僕の年齢の５倍だ。
My grandfather is five times as old as I am.