Collocations for inability - noun

apparent, seeming
complete, total
chronic
the government's chronic inability to face facts

physical

have
She has an inability to control her rage.

be frustrated by
She felt increasingly frustrated by her inability to demonstrate her ideas.

demonstrate, indicate, reflect, show
Her outbursts reflected her inability to cope with the loss of her brother.

explain
His experiences as a child explain his inability to sustain relationships.