締切（しめきり、shimekiri）
- deadline

The Japanese word 締切 (しめきり, shimekiri) primarily means "deadline" or "closing date." It refers to the final date or time by which something must be submitted, completed, or decided. It can apply to a wide range of situations, from assignments and applications to payments and reservations. It signifies the point after which an action is no longer accepted. The verb form, 締め切る (しめきる, shimekiru), means "to close," "to shut off," or "to cut off." This verb is used when setting or enforcing a 締切.

⚫︎ レポートの締切 Translation: The deadline for the report. ⚫︎ 応募の締切は来週の金曜日です。 Translation: The application deadline is next Friday. ⚫︎ 締切までに間に合うように提出してください。 Translation: Please submit it in time for the deadline.

締切 is used in a formal and informal settings. You can use it in conversations, emails, announcements, or written documents. It's a very common and essential word in Japanese, especially in academic, professional, and organizational contexts. It's important to understand and pay attention to deadlines in Japan, as meeting them is often considered a sign of respect and professionalism. The verb form, 締め切る, is used to actively set or announce a deadline.

⚫︎ Kanji: 締切 ⚫︎ Hiragana: しめきり ⚫︎ Often written with the kanji 締 (shime - to tighten, fasten) and 切 (kiri - to cut, end). The okurigana (hiragana attached to the kanji) for the verb is る: 締め切る.

⚫︎ 期限 (きげん, kigen): a general term for a time limit or deadline. ⚫︎ 最終日 (さいしゅうび, saishūbi): the last day. ⚫︎ 提出期限 (ていしゅつきげん, teishutsukigen): submission deadline. ⚫︎ 締め切り日 (しめきりび, shimekiribi): closing date.

⚫︎ 開始 (かいし, kaishi): start, beginning. ⚫︎ オープン (ōpun): open (for applications, etc.) - loan word. ⚫︎ 始まり (はじまり, hajimari): beginning

⚫︎ 論文の締切は来月の15日です。 Translation: The deadline for the thesis is the 15th of next month. ⚫︎ Explanation: This sentence clearly states the 締切 for a thesis, indicating the specific date by which it must be submitted.

⚫︎ 申し込みの締切が迫っていますので、お早めにお申し込みください。 Translation: The application deadline is approaching, so please apply as soon as possible. ⚫︎ Explanation: This sentence urges someone to apply quickly because the application 締切 is near.

The word 締切 is composed of two kanji: 締 meaning "to tighten" or "to fasten," and 切 meaning "to cut" or "to end." It figuratively represents the idea of "cutting off" or "bringing to a close" a certain period. The combination of these two kanji creates the meaning of a "closing date" or "deadline." The verb form, 締め切る, literally translates to "to close off" or "to shut down," reinforcing the concept of setting a limit.