planum Meaning & Definition
What Does Planum Mean?
As a noun, planum means an elevated plain or plateau on a moon or planet.
Planum Definition (Noun)
- an elevated plain or plateau on a moon or planet
Noun
- any flat surface
Synonyms of Planum
The source does not list synonyms for this entry.
Planum synonyms and antonyms →Word Forms & Grammar
planum (plural plana)
Words That Rhyme With Planum
Origin of Planum
From Latin plānum (“level ground, plain”).