invisibility

Từ điển WordNet v3.1 - WordNet Dictionary

noun

the quality of not being perceivable by the eye
• Syn:
invisibleness
• Ant:
visibility
• Derivationally related forms:
invisible (for: invisibleness), invisible
• Hypernyms:
physical property
• Hyponyms:
inconspicuousness

• Từ trái nghĩa / Antonyms:
  visibility, visibleness