(a) A step in a stairway or flight of steps; also, a flight of steps; song (canticle) of gres, one of the Gradual Psalms; gre bi gre, from gre to gre, step by step; (b) a rung of a ladder; also fig.……
(a) Obedient; willing to serve someone; also, willing to fulfill an obligation; obedient to, obedient unto; (b) as noun: obedient person; (c) obedient to (unto), subject to the rule of (sb. or sth.)……
