Edward Thatch vs Edward Teach

Edward Thatch and Edward Teach both are nouns.

Word	Noun	Adjective	Verb	Adverb
Edward Thatch	Yes	No	No	No
Edward Teach	Yes	No	No	No

As nouns, Edward Thatch and Edward Teach are synonyms defined as:

Edward Thatch and Edward Teach: an English pirate who operated in the Caribbean and off the Atlantic coast of North America (died in 1718)

Other synonyms of Edward Thatch include Blackbeard, Teach, Thatch.

Edward Thatch (noun)	Edward Teach (noun)
an English pirate who operated in the Caribbean and off the Atlantic coast of North America (died in 1718)	an English pirate who operated in the Caribbean and off the Atlantic coast of North America (died in 1718)