Defenition of the word tropism
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Defenition of the word tropism
- an involuntary orienting response; positive or negative reaction to a stimulus source
Hyponyms for the word tropism
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- ergotropism
- geotropism
- heliotropism
- meteortropism
- neurotropism
- phototropism
- thermotropism
- trophotropism
Hypernyms for the word tropism
See other words