べき
must do, have to do
The grammar point べき expresses necessity or obligation in a more subjective manner, indicating what one ought to do.
N3
Meaning
must do, have to do
The grammar point べき expresses necessity or obligation in a more subjective manner, indicating what one ought to do.
Formation
Verb (dictionary form) + べき
Noun + べき
Explanation
べき is a grammatical expression used to convey obligation or what is considered appropriate to do. It implies a strong suggestion or a moral duty rather than a strict rule. This can often reflect the speaker's values or societal expectations.
When you use べき, it tends to make a statement more authoritative or serious. For example, saying 勉強すべきです (You should study) carries a weight that studying is not merely a choice but a responsibility.
- Nuance: It can imply expectations that may be socially or culturally influenced.
- Formality: It can be used in both formal and informal contexts, but it often fits better in written or spoken statements that convey serious or moral lessons.