1. A circle on the earth's surface making a given angle with the meridian of a place; a point of the compass; a rhumb-line.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• rhum,
• rumb,
• ehumb,
• fhumb,
• thumb,
• 5humb,
• 4humb,
• rgumb,
• rbumb,
• rnumb,
• rjumb,
• ruumb,
• ryumb,
• rhymb,
• rhhmb,
• rhjmb,
• ruhmb,
• rhumbe,
• rumh,
• Rumhb

• rhumba,
• rhomb.

The adjective form of the word "rhumb" is "rhumbline".

The plural of the "rhumb" can be the "rhumbs".

The singular of the "rhumb" can be the "rhumb".