Shirabe
年齢差

年齢ねんれい

Common Noun
English jmdict
1
noun (common) (futsuumeishi) age;years
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.
Other forms 年令 【ねんれい】 (rarely used kanji form)
English jmdict
1
noun (common) (futsuumeishi) age difference;disparity in age;age gap
彼らの年齢差は六歳です。
The difference in their ages is six years.