Back
English Dictionary
Learn English
Learn grammar
List of words
Study your cards
Hang On, Man!
Audio Books
More apps
SPONSORED LINKS
Recent searches
drag in
interplay
trial and error
SPONSORED LINKS
SPONSORED LINKS
even
a1
infancy
put
mischief
tumult
manganese steel
Hide translation
tropism
tropism
/ˈtroʊpɪzəm/
noun
An involuntary orienting response; positive or negative reaction to a stimulus source
(
tropism
)
an involuntary orienting response; positive or negative reaction to a stimulus source
Back
Next
Language