obtenebresco
Could not find obtenebrescet in Logeion dictionaries.
obtenebrescet Verb: future active indicative 3rd singular of obtenebresco
ob-tĕnebresco, ĕre,
- v. inch. n., to become or grow dark (eccl. Lat.): lux in tabernaculo, Vulg. Job 18, 6; Hier. in Isa. 5, 12, 1.
ob-tenebrēsco, ere, sich verfinstern, v. der Sonne, Hieron. in Isai. 5, 13, 11. Vulg. Iob 18, 6.
See: obtenebrescere
obtĕnĕbrēscō, ĕre, intr., sʼobscurcir, se voiler [soleil] : Vulg. Job 18, 6.