\Mil"le*na*ry\, a. [L. millenarius, fr. milleni a
thousand each, fr. mille a thousand: cf. F. mill['e]naire.
See {Mile}.]
Consisting of a thousand; millennial.

\Mil"le*na*ry\, n.
The space of a thousand years; a millennium; also, a
{Millenarian}.``During that millenary.'' --Hare.