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circumnutation. In DICTIOUS you will not only get to know all the dictionary meanings for the word
circumnutation, but we will also tell you about its etymology, its characteristics and you will know how to say
circumnutation in singular and plural. Everything you need to know about the word
circumnutation you have here. The definition of the word
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English
Etymology
From circum- + nutation.
Noun
circumnutation (countable and uncountable, plural circumnutations)
- (botany) The successive bowing or bending in different directions of the growing tip of the stem of many plants, especially seen in climbing plants.
1880, Charles Darwin, assisted by Francis Darwin, “Introduction”, in The Power of Movement in Plants, London: John Murray, , →OCLC, page 3:[T]he increased turgescence of the cells, together with the extensibility of their walls, is the primary cause of the movement of circumnutation.
Further reading