What's the difference between gybe and gyse?

Gybe

Definition:

• (n. & v.) See Gibe.
• (n.) See Jib.
• (v. t. & i.) To shift from one side of a vessel to the other; -- said of the boom of a fore-and-aft sail when the vessel is steered off the wind until the sail fills on the opposite side.

Example Sentences:

Gyse

Definition:

• (n.) Guise.

Example Sentences: