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Definition of inaptitude

inaptitude

/ɪnˈæp.təˌtuːd/
in · ap · ti · tude
Adverb:inaptly
•
Plural:inaptitudes
•
Adjective:inapt
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inaptitude Lexical Profile

inaptitude Game Scores & Validity

• noun

1

A lack of natural talent, skill, or ability to learn or perform a particular task.

Example

"His self-proclaimed inaptitude for mathematics did not prevent him from managing the company's finances with diligence."

2

The state or quality of being unsuitable, inappropriate, or unfit for a particular purpose or circumstance.

Example

"The committee noted the inaptitude of the historic building for housing modern laboratory equipment."

Synonyms
View all synonyms for inaptitude
Antonyms
View all antonyms for inaptitude

Word Nuance & Usage

'Inaptitude' specifically denotes a lack of suitability, fitness, or natural inclination for a task, whereas 'ineptitude' more commonly refers to general incompetence, clumsiness, or poor judgment in execution.

• Rhymes for inaptitude

• Nearby Words

inappropriately
inappropriateness
inapt
inaptitude
inaptly
inaptness
inarguable

Word Origin & Etymology

Borrowed in the early 17th century from Middle French 'inaptitude', formed from the negative prefix 'in-' and 'aptitude' (from Late Latin 'aptitudo', meaning fitness or suitability).

Cite this Entry

Wordmom. (2026). Definition of Inaptitude. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/inaptitude
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