intervisibility

• a word derived from intervisible.
  intervisible

  adjective

  (of two objects or entities) having an unobstructed view of each other, especially in surveying and military contexts.
• a word derived from visibility.
  visibility

  noun

  the state or fact of being visible.

More Suggestions

• intervisibility line
• infeasibility
• intervisible
• interoperability
• irrepressibility
• divisibility
• inaccessibility
• inadmissibility
• intangibility