nondirectional

[non-di-rek-shuh-nl, -dahy-] /ˌnɒn dɪˈrɛk ʃə nl, -daɪ-/

adjective

functioning equally well in all directions; omnidirectional.

without direction; not directional.

Origin of nondirectional

1900-1905

1900-05; non- + directional

Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2016.
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