Definition of adaptitude in English:

adaptitude

noun

  • Aptitude for something arising from a process of adaptation or adjustment; an ability or tendency produced in this way. Now also more generally: adaptability.

Origin

Early 19th century. Apparently a blend of adapt and aptitude.

Pronunciation:

adaptitude

/əˈdaptɪtʃuːd//əˈdaptɪtjuːd/