heliotropism
(he-li-ot-ro-pism)
5 syllables
Definition
noun. the growth or movement of plants towards sunlight.
Example Sentence
Heliotropism can be easily seen in sunflowers.
More Example Sentences
Sunflowers exhibit heliotropism throughout the day.
Synonyms
sun-following; light-seeking
Antonyms
not affected by the sun
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heliotropism
