noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   The quality of being usable. uncountable
2. 2
   the quality of being able to provide good service wordnet

Synonyms

All synonyms

usabilityease of usefunctionalitylearner friendly designpracticalityserviceability

Antonyms

All antonyms

inoperabilitypoor usabilityuselessness

Etymology

From usable + -ness.