uniform
Definitions
Remaining the same in all cases and at all times; unchanging in form or character.
A distinctive set of clothes worn by members of the same organization or body, such as the armed forces or a school.
Examples
The students are required to wear a school uniform every day.
The temperature in the room remained uniform throughout the entire afternoon.
The soldiers stood in a uniform line as they waited for the inspection.
Synonyms
consistent constant steady even homogeneous unvarying regular
Antonyms
varied irregular uneven diverse heterogeneous fluctuating changeable