This is the 657th most frequent Italian word.
mentre
"While" or "as."
Here, 'mentre' acts as a conjunction introducing a temporal clause indicating simultaneous actions.
Io studio mentre lui gioca.
I study while he plays.
In this sentence, 'mentre' indicates a temporal context during which another action takes place.
Mentre parlavo, lui continuava a leggere.
While I was speaking, he kept reading.
'Mentre' is used to describe occurrences happening simultaneously over a duration of time.