time period

Stretch of history

A time period is a span or interval of time, often with defined boundaries: the Victorian time period, a time period of six months.

The phrase is somewhat redundant—period alone usually suffices—but remains common in everyday speech and writing when emphasizing duration or historical era.

Opposites
temporal extension

time periodinstant

Briefest unit of time

moment · point in time · split second · flash · nanosecond

boundedness

time periodeternity

Boundless temporal existence

infinity · timelessness · forever · perpetuity · atemporality

temporal vs. spatial

time periodphysical space

Area with three dimensions

location · area · region · distance

Family

time, period, times, timer, timely, timed, periodic, timing, temporal

Familiarity
Top 50,000
Profile
Known to kids · Used worldwide · Timeless · Abstract · Everyday, not technical · Rated G