Bible Dictionaries
Acrospire

Webster's Dictionary

(1):

(n.) The sprout at the end of a seed when it begins to germinate; the plumule in germination; - so called from its spiral form.

(2):

(v. i.) To put forth the first sprout.

Bibliography Information
Webster, Noah. Entry for 'Acrospire'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​a/acrospire.html. 1828.