1. The airforce of the United States of America; the agency that defends the United States through control and exploitation of air and space
   - United States Air Force, U. S. Air Force, Air Force, USAF

Type of: agency, authority, bureau, federal agency, government agency, office

Part of: Defense [US], Defense Department [US], Department of Defense, DoD, United States Department of Defense

Encyclopedia: US Air Force

• impasse
• impassibility
• impassible
• impassion
• impassionate
• impassioned
• impassive
• impassively
• impassiveness
• impassivity
• impasto
• impatience
• impatiens
• Impatiens capensis
• impatient
• impatiently
• impeach
• impeachability
• impeachable
• impeacher
• impeachment
• impeccability
• impeccable
• impeccably
• impeccant