Period and While

Period noun - An extent of time associated with a particular person or thing.

While is a synonym for period in extent of time topic. In some cases you can use "While" instead a noun "Period". popular alternative

Nearby Words: periodical, periodic, periodically

While noun - An indefinite but usually short period of time.

Period is a synonym for while in time topic. You can use "Period" instead a noun "While", if it concerns topics such as time interval. popular alternative