mace vs macebearer

mace and macebearer both are nouns.

Word	Noun	Adjective	Verb	Adverb
mace	Yes	No	No	No
macebearer	Yes	No	No	No

As nouns, mace and macebearer are synonyms defined as:

Other synonyms of mace include macer.

mace (noun)	macebearer (noun)
a ceremonial staff carried as a symbol of office or authority	an official who carries a mace of office
spice made from the dried fleshy covering of the nutmeg seed
an official who carries a mace of office