Acephalous
From BiblePortal Wikipedia
Acephalous [1]
(1): (a.) Headless.
(2): (a.) Deficient and the beginning, as a line of poetry.
(3): (a.) Without a leader or chief.
(4): (a.) Having the style spring from the base, instead of from the apex, as is the case in certain ovaries.
(5): (a.) Without a distinct head; - a term applied to bivalve mollusks.
(6): (a.) Wanting the beginning.