a. [ A corruption of inmost due to influence of inner. See Inmost. ] Farthest inward; most remote from the outward part; inmost; deepest within. Prov. xviii. 8. [ 1913 Webster ]
adv. In the innermost place. [ R. ] [ 1913 Webster ]
His ebon cross worn innermostly. Mrs. Browning. [ 1913 Webster ]