It is neither basketball is a noun. Synonym means to have the same meaning as another word. Antonym means to have the opposite meaning of another word. These are more common as adjectives. Basketball may be a synonym to stick ball, but that's a matter of opinion.
The antonym of the word 'synonym' is 'antonym'.
An antonym means "opposite". So an antonym for the word synonym is antonym.
Well, the antonym of antonym is synonym, and the antonym of synonym is antonym. Also, the synonym for antonym is opposite, and the synonym for synonym is related. I hope that helps because there really is no other word, they are opposites.
antonym: in synonym: away
Synonym: Whine Antonym : Compliment
a synonym and antonym 'ambidextrous
synonym: TEMPLE antonym: ??
Synonym: loyal, devoted. Antonym: disloyal, unfaithful.
synonym would be contemplated. antonym would be disregarded.
The synonym is break and the antonym is build.
Synonym: rely Antonym: independance