This is the 968th most frequent Turkish word.
birlik
"Birlik" means "unity" or "togetherness" in English.
Here, 'birlik' refers to the concept of unity among people in a societal context.
Toplumda birlik ve beraberlik çok önemlidir.
Unity and solidarity in society are very important.
In this sentence, 'birlik' means a military unit, representing an organized group of personnel.
Askeri bir birlik kasabaya doğru ilerliyordu.
A military unit was advancing towards the town.
Here, 'birlik' is used within the phrase 'görüş birliği', meaning consensus or agreement in views.