parentatio
Could not find parentationis in Logeion dictionaries.
parentationis Noun: feminine genitive singular of parentatio
părentātĭo, ōnis, f. [parento],
- funeral obsequies for parents or near relatives (post-class.), Tert. Spect. 12.
parentātio, ōnis, f. (parento), die Totenfeier, Tert. de spect. 12.