identical or consistent, as from example to example, place to place, or moment to moment

uniform spelling; a uniform building code.

without variations in detail

uniform output; a uniform surface.

constant; unvarying; undeviating

uniform kindness; uniform velocity.

constituting part of a uniform

to be issued uniform shoes.

Mathematics . occurring in a manner independent of some variable, parameter, function, etc.

a uniform bound.

an identifying outfit or style of dress worn by the members of a given profession, organization, or rank.

a word used in communications to represent the letter U.

to make uniform or standard.

to clothe in or furnish with a uniform.

noun

affinity , alikeness , analogy , comparison , correspondence , parallelism , resemblance , similarity , similitude , uniformity