weetless /ˈwiːtləs/ adjective2 •(no longer used) Unknowing, unconscious.But the false Archer, which that arrow shot / So slyly that she did not feele the wound, / Did smyle full smoothly at her weetlesse wofull stound. — 1590 •(no longer used) Meaningless.Syker, thous but a laesie loord, and rekes much of thy swinck, / That with fond termes, and weetlesse words to blere myne eyes doest thinke. — 1579 formsmore weetless · most weetless