inaudibility

Từ điển WordNet v3.1 - WordNet Dictionary

noun

the quality of not being perceptible by the ear
• Syn:
inaudibleness
• Ant:
audibility
• Derivationally related forms:
inaudible (for: inaudibleness), inaudible
• Hypernyms:
physical property

• Từ trái nghĩa / Antonyms:
  audibility, audibleness