Meaning and Usage
"アウト" is a loanword from English "out" and is commonly used in sports contexts, especially baseball, to indicate a player is out or eliminated. Beyond sports, it is also used colloquially to mean something is invalid, unacceptable, or a failure.
Common Contexts
- Sports: Refers to a player being declared out, such as striking out or being tagged out.
- Everyday use: Indicates something is no longer valid, such as expired documents or rule violations.
Collocations and Patterns
- アウトになる: to be out (in a game or situation)
- アウトだ: it's out / it's unacceptable
- 〜がアウト: something is out (e.g., 期限がアウト - deadline is out)
Register and Nuance
"アウト" is informal and often used in casual conversation or sports commentary. It conveys a clear sense of failure or disqualification. In formal writing, more precise terms might be preferred.
Common Learner Mistake
Learners sometimes confuse "アウト" with simply "外" (outside). Remember "アウト" specifically implies failure, disqualification, or being out of a game or rule, not just physical location.