moat / mote are similar-sounding terms with different meanings (referred to as homophones). To better understand the differences, see below for definitions, pronunciation guides, and example sentences using each term. 👇
moat: (noun) ditch dug as a fortification and usually filled with water.
mote: NA
moat: m·OW·t
mote: m·OW·t
(Examples are Wikipedia snippets under the CC ShareAlike 3.0 license. Definitions drawn from WordNet.)