As nouns the difference between egomaniac and megalomaniac
is that egomaniac is a person obsessed with their own (supposed) importance while megalomaniac is one affected with or exhibiting megalomania.
egomaniac
English
Noun
(
en noun)
A person obsessed with their own (supposed) importance.
- He's a raving egomaniac , all he ever talks about is himself and how important he is.
Anagrams
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