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importunity

/ˌɪmpəˈtjuːnɪti/ noun

Latin root: importūnitās Wiktionary

Origin

From Late Middle English importunitie, importunyte (“insistence, persistence; grievance; hardship, trouble; inappropriateness (?)”), from Anglo-Norman importunité, and Middle French importunité (“persistent demand; hardship, trouble; something difficult or troublesome; inappropriateness”) (modern French importunité), and their etymon Latin importūnitās (“insolence, rudeness; oppressiveness, relentlessness; unfitness, unsuitableness”), from importūnus (“annoying; rude; inconvenient; unsuitable”) + -tās (suffix forming feminine abstract nouns denoting states of being).

From Wiktionary, via Kaikki.org (CC BY-SA)