Motte vs Moat - What's the difference?
motte | moat |
A raised earth mound, often topped with a wooden or stone structure and surrounded with a ditch.
(US, dialect) A clump of trees in a prairie.
A deep, wide defensive ditch, normally filled with water, surrounding a fortified habitation.
An aspect of a business which makes it more "defensible" from competitors, either because of the nature of its products, services, franchise or other reason.