antrum

Definitiones

1. cave, cavern
   declension-2, neuter
2. cavity, hollow
   declension-2, neuter
3. tomb
   declension-2, neuter
4. Equivalent to 'cave': Acronym of citizens against virtually everything; people who oppose the construction of any type of structure.

Aequivalentia

Exempla

“Fronte sub adversā scopulīs pendentibus antrum; intus aquae dulcēs vīvōque sedīlia saxō:”

Under the facing cliff [is] a cave with hanging rocks; inside [it], fresh waters and seats in natural stone: a home of nymphs.

Gradus CEFR