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circumnutation

British  
/ ˌsɜkəmnjuːˈteɪʃən /

noun

  1. another name for nutation

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of circumnutation

C19: from circum- + -nutate, from Latin nūtāre to nod repeatedly, sway

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Deutzia gracilis: circumnutation of stem, kept in darkness, traced on horizontal glass, from 8.30 A.M. to 7 P.M.

From The Power of Movement in Plants by Charles Darwin

Fragaria: circumnutation of another and younger stolon, traced from 8 A.M. to 10.30 P.M.

From The Power of Movement in Plants by Charles Darwin

Corylus avellana: circumnutation of a young shoot emitted from the epicotyl, the apex of which had been injured, traced on a horizontal glass, from 9 A.M.

From The Power of Movement in Plants by Charles Darwin

The following statement, however, seems to indicate something different from ordinary circumnutation, but we cannot fully understand it.

From The Power of Movement in Plants by Charles Darwin

Fragaria: circumnutation of the same stolon as in the last figure, observed in the same manner, and traced from 8 A.M.

From The Power of Movement in Plants by Charles Darwin

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