Curtain Lining That Does Not Let Any Light in

This page is the CodyCross answer for the clue below from Train Travel, Group 709, Puzzle 2 (Thomas the Tank Engine).

Question is: Curtain Lining That Does Not Let Any Light in

and the answer is: BLACKOUT

Word Meaning:

BLACKOUT — A temporary loss of consciousness.

Definitions from Wiktionary.

Curtain Lining That Does Not Let Any Light In - Train Travel CodyCross Answers | CodyCross Solutions