What does 倍 mean?
倍 is a Japanese noun meaning “double” or “twice as much” in English. It can also be translated as “times (as much)” depending on context. It is written as 倍 in kanji, ばい in hiragana, and bai in romaji. This word is part of JLPT N4 vocabulary.
Example sentences
彼は私の倍食べます。
He eats twice as much as I do.
この部屋は前の部屋の三倍の広さです。
This room is three times the size of my old one.