Ennuager belong to the 1
st group.
Ennuager is conjugated the same way that verbs that end in :
-ger
Ennuager is conjugated with
auxiliary avoir.
Ennuager verb is direct transitive.
French verb ennuager can be conjugated in the reflexive form:
Ennuager verb is a direct transitive verb, so ive voice can be used.