What does ビタミン mean?
ビタミン is a Japanese noun meaning “vitamin” in English. It is written as ビタミン in hiragana, and bitamin in romaji. This word is part of JLPT N2 vocabulary.
Example sentence
ビタミンが豊富にある野菜を食べた方がいい。
You should eat some vegetables rich in vitamins.