How to use 一定 (いってい)

Meaning of 一定

The Japanese verb "一定" (いってい, ittei) can have various meanings depending on the context in which it is used. Here's a list of its primary meanings along with examples:

  1. Certain / Fixed: Refers to something that is consistent or unchanging.
    • Example: 一定の基準を満たす必要があります。
    • Translation: You need to meet certain criteria.
  2. Steady / Constant: Indicates a state or level that remains the same over time.
    • Example: 一定の速度で走り続ける。
    • Translation: Keep running at a steady speed.
  3. To some extent / To a certain degree: Suggests that something is true or applicable within limits.
    • Example: 一定の理解はあります。
    • Translation: I understand to some extent.

Learn 一定 from Animes

Dialogue

👉👉一定ラインを超えると 死んでしまうのだろ う?
Does it mean you'll die once you cross a certain line?

あの時のフラスコのように
Like that flask back then?