Official garments (8)

I believe the answer is:

uniforms

(Other definitions for uniforms that I've seen before include "Distinctive dress worn by groups" , "Identifying sets of clothes" , "Formal clothes for troops" , "Maybe suits" , "Special clothing for groups" .)

I've seen this clue in the Sydney Morning Herald.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.