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nondirectional

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adjective non·di·rec·tion·al \ ˌnän-də-ˈrek-shnəl , -shə-nᵊl , -(ˌ)dī- \

Definition of nondirectional

:not of, relating to, or indicating direction in space :not directional; especially :equally effective in all directions

a nondirectional light

nondirectional radar

First Known Use of nondirectional

1879

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