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Definition of aptitude

aptitude

/ˈæp.təˌtuːd/
ap · ti · tude
Plural:aptitudes
•
Adjective:aptitudinal
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aptitude Lexical Profile

aptitude Game Scores & Validity

• noun

1

A natural ability, innate talent, or capacity to learn or do something well.

Example

"From an early age, she showed a remarkable aptitude for mathematics and music."

2

A natural tendency, inclination, or suitability for a particular purpose or state.

Example

"Cast iron has an unfortunate aptitude to rust if left exposed to moisture."

Synonyms
View all synonyms for aptitude
Antonyms
View all antonyms for aptitude

Word Nuance & Usage

Often confused with 'attitude' (a settled way of thinking or feeling) or 'skill' (an acquired proficiency); 'aptitude' specifically refers to an innate or natural potential to learn or excel in a particular domain.

• Rhymes for aptitude

• Nearby Words

apsley falls
apt
apteryx
aptitude
aptly
aptness
apure

Word Origin & Etymology

Borrowed in the 15th century from Middle French aptitude, from Late Latin aptitudo ('fitness'), derived from classical Latin aptus ('fitted, suited').

Cite this Entry

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