WordWeb Online

1. Humble in spirit or manner; suggesting retiring mildness or even cowed submissiveness
   "meek and self-effacing"
   - mild, modest
    
2. Very docile
   "meek as a mouse"
   - tame
    
3. Evidencing little spirit or courage; overly submissive or compliant
   "a fine fiery blast against meek conformity"; "she looked meek but had the heart of a lion"
   - spiritless

Derived forms: meeker, meekest

See also: docile, humble, meekly, meekness, submissive

Encyclopedia: Meek