To Officially Register With a School
This page is the CodyCross answer for the clue below from Underground Worlds, Group 2174, Puzzle 1 (Subterranean Lake).
Question is: To Officially Register With a School
and the answer is: ENROLL
Word Meaning:
ENROLL — (transitive) To enter (a name, etc.) in a register, roll or list
Definitions from Wiktionary.