auxin

English Thesaurus

1. a plant hormone that promotes root formation and bud growth (noun.substance)

hypernym	:	growth regulator, phytohormone, plant hormone,
definition	:	(botany) a plant product that acts like a hormone (noun.substance)

hyponym	:	iaa, indoleacetic acid,
definition	:	a plant hormone promoting elongation of stems and roots (noun.substance)

hyponym	:	indolebutyric acid,
definition	:	a synthetic plant hormone promoting elongation of stems and roots (noun.substance)

derivation	:	auxinic,
definition	:	relating to or containing auxins (adj.pert)

derivation	:	auxinic,
definition	:	relating to or containing auxins (adj.pert)