This is the 790th most frequent Turkish word.
birer
"Birer" means "one each" or "one apiece" in English.
'Birer' is used here to indicate that a single letter was written for each individual person, emphasizing distribution.
Herkese birer mektup yazıldı.
A letter was written for each person.
'Birer' signifies that each guest received exactly one glass of tea, stressing the equal allocation.
Misafirlere birer bardak çay ikram edildi.
A glass of tea was served to each guest.
'Birer' specifies that one toy was purchased for each child, ensuring an equal and fair distribution.