Gerundive :: Gerundive (a.) Pertaining to, or partaking of, the nature of the gerund; gerundial..
Gerundive :: Gerundive (n.) The future passive participle; as, amandus, i. e., to be loved..
Gerundively :: Gerundively (adv.) In the manner of a gerund; as, or in place of, a gerund..