ENGLISH
REFERENCE

inability

n. uncountable
C1 Advanced Oxford US //ˌɪnəˈbɪɫɪti// UK //ɪnɐbˈɪlətˌi// in·abil·i·ty

n. the fact of not being able to do something. You use this when you lack the skill, power, or chance to finish a task.

n. the state of being unable to perform a specific action or task. Often implies a lack of capacity, power, or means rather than a simple refusal.


SIMPLE

His inability to drive makes commuting very difficult.

CONTEXTUAL

The company's failure was largely due to its inability to adapt to new digital technologies.

COMPLEX

The witness's persistent inability to recall specific dates during the cross-examination eventually undermined the prosecution's timeline of events.

Synonyms
Antonyms
Origin

From earlier inhability (“disqualification for office”), equivalent to in- + ability. Compare Middle French inhabilité, Medieval Latin inhabilitās.

Usage

Typically followed by the 'to' infinitive ('inability to do something').

Pitfall

his inability of swimminghis inability to swimThe noun is followed by a 'to' infinitive, not the preposition 'of' with a gerund.

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