| Answer | Crossword Clue |
|---|---|
| yard | long spar supporting the head of a sail |
| yards | long spar supporting the head of a sail |
| masted | a long pole or spar rising from the keel or deck of a ship and supporting the yards, booms, and rigging |
| lateen | being or relating to a rig used especially on the north coast of Africa and characterized by a triangular sail extended by a long spar slung to a low mast |
| pelycosaur | A large extinct reptile of the late Carboniferous and Permian periods, typically having a line of long bony spines along the back supporting a sail-like crest |
| pelycosaurs | A large extinct reptile of the late Carboniferous and Permian periods, typically having a line of long bony spines along the back supporting a sail-like crest |
