Definition of Heliotropism in English :
Define Heliotropism in English
Heliotropism meaning in English
Meaning of Heliotropism in English
Pronunciation of Heliotropism in English
Heliotropism pronunciation in English
Pronounce Heliotropism in Englishsee synonyms of heliotropism
an orienting response to the sun
WordNet Lexical Database for English. Princeton University. 2010.
Collins English Dictionary. Copyright © HarperCollins Publishers
Webster’s New World College Dictionary, 4th Edition. Copyright © 2010 by Houghton Mifflin Harcourt. All rights reserved.
The American Heritage ® Dictionary of the English Language, Fifth Edition copyright ©2018 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.