Underwent vs Undergoing - What's the difference?
underwent | undergoing |
(undergo)
*
As verbs the difference between underwent and undergoing
is that underwent is (undergo) while undergoing is .underwent
English
Verb
(head)- The repeated exposure, over decades, to most taxa here treated has resulted in repeated modifications of both diagnoses and discussions, as initial ideas of the various taxa underwent —often repeated—conceptual modification.