1. Not resulting in vision
   "nonvisual stimuli"

See also: invisible, unseeable

• armload
• armoire
• armor
• armor plate
• armor plating
• armor-bearer
• armor-clad
• armor-plated
• Armoracia
• Armoracia rusticana
• armored
• armored car
• armored catfish
• armored combat vehicle
• armored dinosaur
• armored personnel carrier
• armored scale
• armored sea robin
• armored vehicle
• armorer
• armorial
• armorial bearing
• armory
• armour
• armour plate