セーフ

セーフ is a loanword from English "safe," originally a baseball term but now widely used in everyday Japanese.

Common expressions

• セーフ！: Safe! (umpire's call)
• アウト: Out (opposite call)
• セーフになる: to be called safe

Usage

Beyond baseball, セーフ is used colloquially to mean "OK," "acceptable," or "within bounds":

• ぎりぎりセーフ: just barely safe/acceptable
• まだセーフだ: it's still OK
• セーフ圏内(けんない): within the safe zone

The extended sense is very common in casual conversation. For example, arriving just before a deadline: ぎりぎりセーフだった！ (I just barely made it!).

Similar words

• アウト: the opposite: out, not acceptable, over the line