What does ～杯 mean?
～杯 is a Japanese counter meaning “counter for cupfuls” in English. It is written as ～杯 in kanji, ～はい in hiragana, and ～hai in romaji. This word is part of JLPT N5 vocabulary.
NoteCounts cups, glasses and bowls (水一杯 = a glass of water).
Example sentences
毎朝、水を二杯飲みます。
I drink two glasses of water every morning.
ご飯をもう一杯いかがですか。
Would you like another bowl of rice?