5225. huparcho (hoop-ar'-kho)
from hupo and archomai; to begin under (quietly), i.e. come into existence (be present or at hand); expletively, to exist (as copula or subordinate to an adjective, participle, adverb or preposition, or as an auxiliary to a principal (verb)
after, behave, live.
see GREEK hupo
see GREEK archomai