Meaning and Usage
「上旬」(じょうじゅん) refers specifically to the first ten days of a month. It is commonly used in both spoken and written Japanese to indicate a time frame early in the month.
Common Contexts
You will often hear or see 「上旬」 in schedules, plans, or announcements, such as travel plans, weather forecasts, or payment dates. It is a neutral term suitable for formal and informal contexts.
Collocations and Patterns
- 「月の上旬」: the first ten days of the month
- 「上旬に〜する」: to do something in the early part of the month
- 「上旬は〜」: describing conditions or events during the first ten days
Usage Tips
When using 「上旬」, remember it always refers to the first ten days, so it contrasts with 「中旬」 (middle ten days) and 「下旬」 (last ten days). Avoid confusing these terms to specify dates accurately. For example, saying "上旬に会いましょう" means meeting early in the month, not mid or late.
This word is especially useful for clear communication about timing in business, travel, and daily life.