One-Piece Overalls, Linked With Winston Churchill

This page is the CodyCross answer for the clue below from Fantasy World , Group 880, Puzzle 1 (Winged Spirits).

Question is: One-Piece Overalls, Linked With Winston Churchill

and the answer is: SIRENSUIT

Word Meaning:

SIREN SUIT — A one-piece garment for the whole body, originally designed to be put on while making one's way to an air-raid shelter.

Definitions from Wiktionary.