English Expression · Intermediate
POSIX time
Synonym of Unix time
Pronunciation: say POSIX time
Meaning
Synonym of Unix time.
Example
POSIX time is a system for describing a point in time, defined as the number of seconds that have elapsed since 00:00:00 UTC on 1 January 1970.
POSIX time is a system for describing a point in time, defined as the number of seconds that have elapsed since 00:00:00 UTC on 1 January 1970.
Practice tips
- Practice POSIX time out loud — read the pronunciation guide above and repeat.
- Use it in your own sentence today; reuse beats rereading.
- Pay attention to context: this English expression is for intermediate-level learners.