anachronism vs artefact

anachronism and artefact both are nouns.

Word	Noun	Adjective	Verb	Adverb
anachronism	Yes	No	No	No
artefact	Yes	No	No	No

As nouns, artefact is a hypernym of anachronism; that is, artefact is a word with a broader meaning than anachronism:

Other hypernyms of anachronism include artifact.

anachronism (noun)	artefact (noun)
an artifact that belongs to another time	a man-made object taken as a whole
a person who seems to be displaced in time; who belongs to another age
something located at a time when it could not have existed or occurred