Enrichir belong to the 2
nd group. Enrichir is a common french verb.
Enrichir is conjugated the same way that verbs that end in :
-ir
Enrichir is conjugated with
auxiliary avoir.
Enrichir verb is
direct transitive.
French verb enrichir can be conjugated in the reflexive form:
S'enrichir
Enrichir verb is a direct transitive verb, so passive voice can be used.