Webster's 1828 Dictionary
INTELLIGIBILITY, INTELLIGIBLENESS
n.[from intelligible. ] The quality of state of being intelligible; the possibility of being understood.
Webster's 1913 Dictionary
INTELLIGIBILITY
In *tel `li *gi *bil "i *ty, Etym: [Cf. F. intelligilibilité.]
Defn: The quality or state of being intelligible; clearness; perspicuity; definiteness.
New American Oxford Dictionary
intelligibility
in tel li gi bil i ty |inˌtelijəˈbilitē ɪntelɪʤəˈbɪləti | ▶noun the state or quality of being intelligible: being able to see a speaker can improve intelligibility.
Oxford Dictionary
intelligibility
in |tel ¦li ¦gi |bil ¦ity |ɪnˌtɛlɪdʒɪˈbɪlɪti | ▶noun [ mass noun ] the state or quality of being intelligible: being able to see a speaker can improve intelligibility.
Oxford Thesaurus
intelligibility
intelligibility noun documents of varying degrees of complexity and intelligibility: comprehensibility, ease of understanding, accessibility, digestibility, user-friendliness; lucidity, lucidness, clarity, clearness, coherence, transparency, plainness, simplicity, perspicuity, explicitness, precision, lack of ambiguity, unambiguity. ANTONYMS unintelligibility.
The Wordsmith Dictionary