amulet vs grigri

amulet and grigri both are nouns.

Word	Noun	Adjective	Verb	Adverb
amulet	Yes	No	No	No
grigri	Yes	No	No	No

As nouns, grigri is a hyponym of amulet; that is, grigri is a word with a more specific, narrower meaning than amulet:

amulet: a trinket or piece of jewelry usually hung about the neck and thought to be a magical protection against evil or disease
grigri: an African amulet

Other hyponyms of amulet include greegree, gres-gris.

amulet (noun)	grigri (noun)
a trinket or piece of jewelry usually hung about the neck and thought to be a magical protection against evil or disease	an African amulet