American Dictionary

Define dictionary terms easily in our powerful online English dictionary.

Searching for...

No matching words found

Try a different search term or browse the dictionary

Definition megalomania in American English

megalomania noun

[uncountable] noun
/ˌmeɡəloʊˈmeɪniə/
1

the enjoyment of power and a strong wish to have more of it

Synonyms and related words
2

a mental illness in which someone believes they are very important and powerful when they are not

Synonyms and related words
Definition megalomania in American English