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Pronunciation varies by accent · adjective
(biology) having a negative phototropic or phototactic response; repelled by light.
Use photonegative when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Photonegative means (biology) having a negative phototropic or phototactic response; repelled by light.
The closest synonym depends on the sentence and intended sense.
Possible antonyms include photopositive.
Use photonegative where its definition matches the intended context.
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