mogul vs baron

mogul and baron both are nouns.

Word	Noun	Adjective	Verb	Adverb
mogul	Yes	No	No	No
baron	Yes	No	No	No

As nouns, mogul and baron are synonyms defined as:

Other synonyms of mogul include big businessman, business leader, king, magnate, power, top executive, tycoon.

mogul (noun)	baron (noun)
a very wealthy or powerful businessman	a British peer of the lowest rank
a bump on a ski slope	a very wealthy or powerful businessman
	a nobleman (in various countries) of varying rank