decider

As a verb determiner

is to determine, establish.

As a noun decider is

a person, divinity, or authoritative text which decides.

As nouns the difference between decider and endorser

is that decider is a person, divinity, or authoritative text which decides while endorser is a person who endorses.

As a verb resolver

is to resolve; to fix.

As a noun decider is

a person, divinity, or authoritative text which decides.

As nouns the difference between decider and arbiter

is that decider is a person, divinity, or authoritative text which decides while arbiter is a person appointed, or chosen, by parties to determine a controversy between them; an arbitrator.

As a verb arbiter is

to act as arbiter.

As a noun decider

is a person, divinity, or authoritative text which decides.

As a verb decides is

.

As a noun decider

is a person, divinity, or authoritative text which decides.

As a verb decoder is

to decode.

As nouns the difference between derider and decider

is that derider is a person who derides or mocks while decider is a person, divinity, or authoritative text which decides.

As a noun decider

is a person, divinity, or authoritative text which decides.

As a verb decided is

(decide).

As an adjective decided is

determined; resolute.

As nouns the difference between taxonomy and decider

is that taxonomy is the science or the technique used to make a classification while decider is a person, divinity, or authoritative text which decides.