Dictionary
growth regulator
noun
Definition of GROWTH REGULATOR
: any of various synthetic or naturally occurring plant substances (as an auxin or gibberellin) that regulate growth
ADVERTISEMENT
First Known Use of GROWTH REGULATOR
1936
Learn More About GROWTH REGULATOR
Browse
Next Word in the Dictionary: growth ringPrevious Word in the Dictionary: growthlessAll Words Near: growth regulator
ADVERTISEMENT
Seen & Heard
What made you want to look up growth regulator? Please tell us where you read or heard it (including the quote, if possible).