Definitions

1. adjective

Pertaining to or resembling a valley or valleys.

“The vallicular landscape was characterized by rolling hills and wide valleys.”

2. noun

A valley or valleys, especially in a landscape or terrain.

“The geologist studied the vallicular features of the newly formed terrain.”

3. noun

A small valley or depression in the surface of the moon or a planet.

“Astronomers discovered a new vallicular feature on the surface of Mars.”