Webster's Revised Unabridged Dictionary · 1913

Megalomania

Megalomania , noun

[New Latin, from megalo- + mania.]

(Pathology) A form of mental alienation in which the patient has grandiose delusions.

Text from the public-domain GNU Collaborative International Dictionary of English, derived from Webster's Revised Unabridged Dictionary (1913). Definitions marked with were added by later GCIDE contributors and are not in the original 1913 edition.

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