Term for Category of Largest Global Land Masses

This page is the CodyCross answer for the clue below from Top Secret, Group 2098, Puzzle 4 (Retinal Scanner).

Question is: Term for Category of Largest Global Land Masses

and the answer is: CONTINENT

Word Meaning:

CONTINENT — (geography, geology) One of the main contiguous landmasses, separated by water or geological features, on the surface of a planet, sometimes including its continental shelves and the islands on them.

Definitions from Wiktionary.