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How to Say ‘I bought it’ in Japanese

買いました

kai mashi ta

[KAH-ee mah-shee tah]

💬 Usage Tip: Changing the ending ます to ました puts a polite action in the past. For example, 買います "I buy" becomes 買いました "I bought".

Phrase Breakdown

買い

kai

[KAH-ee]

buy

Stem of the verb 買う (to buy), used before polite endings.

Example

パンを買います。

I buy bread.

まし

mashi

[mah-shee]

polite past stem

Part of the polite past ending in a verb phrase.

Example

昨日は多くのことを学びました。

I learned many things yesterday.

た

ta

[tah]

past tense ending

This ending completes the polite past tense form.

Example

空席がございまし た。

There were vacant seats.

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