n. (pl. -os) 1 (in some Christian beliefs) the supposed abode of the souls of unbaptized infants, and of the just who died before Christ. 2 an intermediate state or condition of awaiting a decision etc. 3 prison, confinement. 4 a state of neglect or oblivion.
[ ME f. med.L phr. in limbo, f. limbus: see LIMB(2) ]