WordReference Random House Unabridged Dictionary of American English © 2026
roof•less
(ro̅o̅f′lis, rŏŏf′-),USA pronunciation adj.
- having no roof.
- without the shelter of a house:roofless refugees.
- roof + -less 1600–10
'roofless' also found in these entries (note: many are not synonyms or translations):