noun, feminine/meˈsana/plural: mesanas
mesana is feminine in Spanish.
mizzen
“Tenía dos vergas en el palo de trinquete, y en el de mesana que era pequeñísimo flotaba un jirón rojo” — It had two yards on the foresail mast, and on that of the tiny mizzen was flapping a ripped rag.
Borrowed from Italian mezzana.