LATIN DICTIONARYLexicon Latīnum
adjective

frĕtālis

Meaning

  1. belonging to a strait

frĕtālis, a, adj. fretum,
I. of or belonging to a strait (post-class.): a Rhaetiarum exordio adusque fretalem Oceanum, the English Channel, Amm. 28, 2.

Quick answers

What does frĕtālis mean in Latin?
frĕtālis, a adjective, means “belonging to a strait”.