水筒
すいとう
suitou
JLPT N2nounVocabularyLevel 54 - JLPT N2

Quick answer

水筒 (すいとう (suitou)) means "Flask". It is a Japanese noun. Pronunciation, examples, and related kanji are on this page.

Meaning

Flask

Also : Canteen · Thermos · Water bottle

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Example Sentences

登山の時は、水筒に冷たい水を詰めて持って行く。

とざんのときは、すいとうにつめたいみずをつめてもっていく。

When climbing a mountain, I fill a flask with cold water and take it with me.

子どもは毎日学校に水筒を持って行く。

こどもはまいにちがっこうにすいとうをもっていく。

Children take a flask to school every day.

Kanji in this word

Grammar to study at this level

Last updated Jun 17, 2026

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