noun
- A sea in which the waves are running directly against the course of the ship. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). head sea. Retrieved September 27, 2026, from http://smartdefine.org/head_sea/definitions/1235812 |
| Chicago | WordNet. 2010. "head sea" http://smartdefine.org/head_sea/definitions/1235812 (accessed September 27, 2026). |
| Harvard | WordNet 2010, head sea, Smart Define, viewed 27 September, 2026, <http://smartdefine.org/head_sea/definitions/1235812>. |
| MLA | WordNet. "head sea" 23 October 2010. Web. 27 September 2026. <http://smartdefine.org/head_sea/definitions/1235812> |