fore-and-aft topsail   (TTS Sound)

The fore-and-aft_topsail has 1 Senses.

• gaff topsail, fore-and-aft topsail
• a triangular fore-and-aft sail with its foot along the gaff and its luff on the topmast
• 足がガフに沿いラフがトップマストにある三角形のトップスル