Megalomaniac
Megalomaniac noun - A pathological egotist.
Tyrannical and megalomaniac are semantically related. In some cases you can use "Tyrannical" instead an adjective "Megalomaniac".
Nearby Word: megalomania
Tyrannical
Tyrannical adjective - Exercising power or authority without interference by others.
Megalomaniac and tyrannical are semantically related. Sometimes you can replace term "Megalomaniac" with "Tyrannical", this adjectives are similar.
Mutual synonyms
Both words in one sentence
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Before being offed by Syndrome, he was also mentioned to have "tyrannical/megalomaniac tendencies", prompting close monitoring from the National Supers Agency.
Source: Smug Super -
She became an outright sadist, a tyrannical and megalomaniac Evil Overlord who no longer cared at all for how much death or pain she caused if it got her greater power.
Source: Flanderization
Cite this Source
Tyrannical and Megalomaniac. (2016). Retrieved 2026, July 31, from https://thesaurus.plus/related/megalomaniac/tyrannical
Megalomaniac & Tyrannical. N.p., 2016. Web. 31 Jul. 2026. <https://thesaurus.plus/related/megalomaniac/tyrannical>.
Tyrannical or Megalomaniac. 2016. Accessed July 31, 2026. https://thesaurus.plus/related/megalomaniac/tyrannical.
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