Meaning of the word "for a while" in English

What does "for a while" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

for a while

US /fɔr ə waɪl/
UK /fɔːr ə waɪl/

Phrase

for a period of time

Example:
Let's sit here and rest for a while.
I haven't seen him for a while.