omnidirectional

Use Omnidirectional in a sentence

omnidirectional

[om-nee-di-rek-shuh-nl]
adjective Electronics.
sending or receiving signals in all directions: an omnidirectional microphone.

Origin:
1925–30; omni- + directional

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Based on the Random House Dictionary, © Random House, Inc. 2014.
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World English Dictionary
omnidirectional (ˌɒmnɪdɪˈrɛkʃənəl, -daɪ-)
 
adj
1.  (of an antenna) capable of transmitting and receiving radio signals equally in any direction in the horizontal plane
2.  (of a microphone or antenna) equally sensitive in all directions

Collins English Dictionary - Complete & Unabridged 10th Edition
2009 © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
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Etymonline
Word Origin & History

omnidirectional
1927, from omni- + directional (see direction).
Online Etymology Dictionary, © 2010 Douglas Harper
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Example sentences
Directional antennae, unlike the omnidirectional sort, transmit on a narrow
  beam.
If they are in a time-neutral or omnidirectional universe, then this is not so
  far fetched.
The universe's hellishly hot beginnings left behind an omnidirectional glow of
  microwaves.
At the heart of these vehicles is an omnidirectional robot wheel that the team
  has developed.
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