acropetal

adjective

acrop·​e·​tal ə-ˈkrä-pə-tᵊl How to pronounce acropetal (audio)
a-
: proceeding from the base toward the apex or from below upward
acropetal development of floral buds
acropetally
ə-ˈkrä-pə-tᵊl-ē How to pronounce acropetal (audio)
a-
adverb

Word History

Etymology

borrowed from German, from acro- acro- + -petal (in centripetal, zentripetal centripetal)

First Known Use

1875, in the meaning defined above

Time Traveler
The first known use of acropetal was in 1875

Dictionary Entries Near acropetal

acronym

acropetal

acrophobia

See More Nearby Entries 

Cite this Entry

“Acropetal.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/acropetal. Accessed 30 Nov. 2024.

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