1. The property of a microphone or antenna of being more sensitive in one direction than in another
   - directivity 
2. The property of being directional or maintaining a direction
   "the directionality of written English is from left to right"

Derived forms: directionalities

See also: directional

Type of: radial asymmetry, spatial property, spatiality

Encyclopedia: Directionality

• thin-shelled mussel
• thin-skinned
• thine
• thing
• thing-in-itself
• thingamabob
• thingamajig
• thingmabob
• thingmajig
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• think
• think about
• think back
• think factory
• think of
• think out
• think over
• think piece
• think tank
• think the world of