How to Say ‘Did (polite past form of する)’ in Japanese
しました
shi mashi ta
[shee mah-shee tah]
💬 Usage Tip: The (i) in (shimashita) is often barely voiced, so it sounds closer to (shimash'ta).
Phrase Breakdown
し
shi
[shee]
do
し is the stem of する, meaning to do.
予約しします。
I do the reservation.
まし
mashi
[mah-shee]
polite past marker (part of ました)
「まし」 is part of 「ました」, the polite past tense. It makes the question polite (common in medical settings).
さっきはきましたか。
Did you vomit a moment ago?
た
ta
[tah]
past tense ending
This ending completes the polite past tense form.
空席がございまし た。
There were vacant seats.
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