adjective apho·to·trop·ic \¦āˌfōtə¦träpik, ā¦f-\

Definition of aphototropic

  1. :  turning away from the source of light aphototropic roots


\¦āfōˈtä‧trəˌpizəm\ noun, plural


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Origin and Etymology of aphototropic

2a- + phototropic

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