The definition of 'directionalities' & the word 'directionalities' in example sentences or phrases

Noun
1
the property of a microphone or antenna of being more sensitive in one direction than in another
  1. the antenna received signals with no directivity
2
the property of being directional or maintaining a direction
  1. the directionality of written English is from left to right

Synonyms of the word 'directionalities' & Antonyms of the word 'directionalities'.

Noun
Synonymsdirectivity, directionality, directionality,