WordWeb Online

1. An incompetent person; usually used in negative constructions
   "he's no slouch when it comes to baseball"
    
2. A stooping carriage in standing and walking

1. Assume a drooping posture or carriage
   - slump
    
2. Walk slovenly

Derived forms: slouching, slouched, slouches

See also: sloucher, slouchy

Type of: bearing, carriage, droop, flag, incompetent, incompetent person, posture, sag, swag, walk