from the base of δοκέω; glory (as very apparent), in a wide application (literal or figurative, objective or subjective):--dignity, glory(-ious), honour, praise, worship.
neuter of a derivative of ἱλάσκομαι; an expiatory (place or thing), i.e. (concretely) an atoning victim, or (specially) the lid of the Ark (in the Temple):--mercyseat, propitiation.