decineresco
Could not find decinerescat in Logeion dictionaries.
decinerescat Verb: present active subjunctive 3rd singular of decineresco
dē-cĭnĕresco, ĕre,
- v. n., to be wholly reduced to ashes (late Lat.): ut nullo igni decinerescat, Tert. Apol. 48 fin.
dē-cinerēsco, ere, ganz zu Asche werden, Tert. apol. 48, 15.
dēcĭnĕrēscō, ĕre (de, cinis), intr., tomber en cendres : Tert. Apol. 48.