mellifico
Could not find mellificant in Logeion dictionaries.
mellificant Verb: present active indicative 3rd plural of mellifico
mellĭfĭco, 1, v. a. [mellificus],
- to make honey (poet and in post-Aug. prose): sic vos non vobis mellificatis apes, Verg. ap Don. Vit. Verg. (but ap. Plin. 11, 18, 19, § 59, mella faciunt; v. Sillig).
mellifico, āre (mellificus), Honig bereiten, v. Bienen, Verg. bei Donat vit. Verg. (tom. I. p. IX ed. Burm.): in arboribus, Plin. 11, 59.
See: mellificare
mellĭfĭcō, āre, intr., faire du miel : Virg. d. Suet. Frg. 67, app., 8.