monomania

noun mono·ma·nia \ ˌmä-nə-ˈmā-nē-ə , -nyə \

Definition of monomania

1 :mental illness especially when limited in expression to one idea or area of thought
2 :excessive concentration on a single object or idea

monomaniac

play \-nē-ˌak\ noun or adjective

monomaniacal

play \-mə-ˈnī-ə-kəl\ adjective

monomaniacally

play \-k(ə-)lē\ adverb

Recent Examples of monomania from the Web

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Origin and Etymology of monomania

New Latin


Medical Dictionary

monomania

noun mono·ma·nia \ ˌmän-ə-ˈmā-nē-ə, -nyə \

medical Definition of monomania

:mental illness especially when limited in expression to one idea or area of thought

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