feralitas

1 fēralitas [LL] , deadliness. 1136 ne autem diutius grassando in populum Dei debacchari posset dira ~as (Lit. Papae) Ric. Hex. Stand. 39v.

2 fĕralitas , beastliness. ferus, ‥ et hic et hec feralis, et hoc -le, unde feraliter adverb. et hec ~as, -tis Osb. Glouc. Deriv. 210; ~as, crudelitas Ib. 240.