LATIN DICTIONARYLexicon Latīnum
noun · neutersecond declension

apertum

apertum n (genitive apertī)
Classical[aˈpɛr.tũː]Ecclesiastical[aˈpɛr.tum]

Meaning

  1. neuterthat which is open or free; an open, clear space

Declension

declension
formsingularplural
nominativeapertumaperta
genitiveapertīapertōrum
dativeapertōapertīs
accusativeapertumaperta
ablativeapertōapertīs
vocativeapertumaperta

ăpertum, i, n., v. aperio.

Origins

Substantive of apertus (“open, uncovered; unclosed, open”).

Quick answers

What does apertum mean in Latin?
apertum, a noun, means “that which is open or free; an open, clear space”.
What is the genitive of apertum?
The genitive singular is apertī. apertum is neuter, second declension.
How do you pronounce apertum?
In classical Latin, [aˈpɛr.tũː]; in ecclesiastical (church) Latin, [aˈpɛr.tum].