acropetal

[ uh-krop-i-tl ]
/ əˈkrɒp ɪ tl /

adjective Botany.

(of an inflorescence) developing upward, toward the apex.

Origin of acropetal

First recorded in 1870–75; acro- + -petal

Related forms

a·crop·e·tal·ly, adverb
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for acropetal

acropetal

/ (əˈkrɒpɪtəl) /

adjective

(of leaves and flowers) produced in order from the base upwards so that the youngest are at the apexCompare basipetal
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012