Base of an Argument or Theory
This page is the CodyCross answer for the clue below from Under the sea, Group 39, Puzzle 3.
Question is: Base of an Argument or Theory
and the answer is: PREMISE
Word Meaning:
PREMISE — A proposition antecedently supposed or proved; something previously stated or assumed as the basis of further argument; a condition; a supposition.
Definitions from Wiktionary.