Lewis & Short

fūnĕrātīcĭus or -tĭus, a, um, adj. [funus],

  1. I. of or relating to a funeral (post-class.): actio, Dig. 11, 7, 30 (al. funeraria, v. funerarius).
  2. II. Subst.: FVNERATICIVM, ii, n., the money spent on a funeral, burial expenses, Inscr. Orell. 2417; 4107; 4420.