The Collaborative International Dictionary of English v.0.48:
Meekly \Meek"ly\, adv. In a meek manner. --Spenser. [1913 Webster]WordNet (r) 3.0 (2006):
meekly adv 1: in a submissive or spiritless manner; "meekly bowed to his wishes" 2: in a humble manner; "he humbly lowered his head" [syn: humbly, meekly]