Flat Roof of a Ship's Cabin
This page is the CodyCross answer for the clue below from Prehistory, Group 1247, Puzzle 1 (Pictographs).
Question is: Flat Roof of a Ship's Cabin
and the answer is: POOPDECK
Word Meaning:
POOP DECK — (nautical) A high, exposed deck at the stern of a ship on top of the cabin(s).
Definitions from Wiktionary.