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growth factor
growth fund
growth hormone
growth industry
growth rate
growth regulator
growth ring
growth stock
growth substance
growth theory
groyne
Grozny
GRP
grub
grub-kick
grub screw
Grub Street
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growth substance
growth sub·stance (plural growth sub·stances)


noun 
Definition:
 
plant hormone: a chemical produced by a plant that regulates its growth and development, and is usually made in the shoot tip and transported to other regions
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
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