When analyzing word formation, the suffix -ability frequently appears in examples showing how adjectives or verbs are turned into nouns.

In that era, the ability of a noble to rule was judged by lineage rather than merit.

Her abilities in both mathematics and art surprised everyone at the exhibition.

The government adjusted the tax brackets based on each citizen's ability to pay, ensuring the burden was distributed fairly.

The school's shift toward ability grouping sparked a debate among teachers and parents about equality and individualized instruction.

The landlord evaluated the tenants' abilities to pay before signing the lease.