Line Joining Two Opposite Corners of a Square
This page is the CodyCross answer for the clue below from Physics, Group 1888, Puzzle 1 (Kinetic Energy).
Question
Line Joining Two Opposite Corners of a Square
Answer
DIAGONAL
Word Meaning:
DIAGONAL — (geometry) Joining two nonadjacent vertices (of a polygon or polyhedron).
Definitions from Wiktionary.