いつ
itsuka

Noun

1. 5th day of the month

いち がつ いつ から いち がつ いち にちまでおねがいします。
ichigatsu itsukakara ichigatsu jū gonichimade onegai shimasu.
From the 5th to the 15th of January, please.
Noun

2. five days

みっ から いつ で。
mikkakara itsukade.
Maybe three to five days.
Other forms: