Focusing Eyes Produces This Effect

This page is the CodyCross answer for the clue below from House of Horrors, Group 1104, Puzzle 4 (Unwanted Visitors).

Question is: Focusing Eyes Produces This Effect

and the answer is: SQUINT

Word Meaning:

SQUINT — (intransitive) To look with the eyes partly closed, as in bright sunlight, or as a threatening expression.

Definitions from Wiktionary.

Focusing Eyes Produces This Effect - House of Horrors CodyCross Answers | CodyCross Solutions