This is the 221st most frequent Azerbaijani word.
birgə
Together.
In this sentence, "birgə" is used as an adverb to indicate that the action of working was done collaboratively.
Biz birgə layihədə işlədik.
We worked together on a project.
Here, "birgə" is used as an adverb to denote that the subject's decision involves cohabitation or unity.
Onlar birgə yaşamağa qərar verdilər.
They decided to live together.
In this example, "birgə" describes the collective or unified aspect of making efforts.