usability
noun
the fact, quality, or degree of being usable; availability, suitability, or convenience for use.
unusability
-
a word derived from
usability.
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Bell Labs left the development effort in 1969 after judging that second-system effect had bloated Multics to the point of practical unusability.
From The Jargon File, Version 4.2.2, 20 Aug 2000 by Steele, Guy L.
