Forclore belong to the 3
rd group.
Forclore is conjugated the same way that verbs that end in :
-ore
Forclore is conjugated with
auxiliary avoir.
Forclore is a defective verb.
It can not be conjugated in all possible forms.
Forclore verb is
direct transitive.
Forclore verb is a direct transitive verb, so passive voice can be used.