being such in part only; not total or general; incomplete

partial blindness; a partial payment of a debt.

biased or prejudiced in favor of a person, group, side, etc., over another, as in a controversy

a partial witness.

pertaining to or affecting a part.

being a part; component; constituent.

Botany . secondary or subordinate

a partial umbel.

Bridge . part-score.

Acoustics, Music . partial tone. ?

partial to

having a liking or preference for; particularly fond of

I'm partial to chocolate cake.

adjective

complete , entire , total , whole , fair , just , unbiased , unprejudiced , impartial

adjective

fractional , fragmentary , half done , halfway , imperfect , limited , part , sectional , uncompleted , unfinished , unperformed , colored , discriminatory , disposed , favorably inclined , influenced , interested , jaundiced , minded , one-sided , partisan , predisposed , prepossessed , tendentious , unfair , unindifferent , unjust , warped , preferential , prejudiced , prejudicial , biased , favored , fractionary , fragmental , inclined , incomplete , slanted