WordWeb Online

1. Maintained at length without interruption or weakening
   "sustained flight"
    
2. (of an electric arc) continuous
   "heat transfer to the anode in sustained arcs";
   - free burning

1. Lengthen or extend in duration or space
   "We sustained the diplomatic negotiations as long as possible";
   - prolong, keep up
    
2. Undergo (as of injuries and illnesses)
   "She sustained a fracture in the accident";
   - suffer, have, get
    
3. Provide with nourishment
   "We sustained ourselves on bread and water";
   - nourish, nurture
    
4. Supply with necessities and support
   "She alone sustained her family"; "The money will sustain our good cause";
   - keep, maintain
    
5. Be the physical support of; carry the weight of
   - hold, support, hold up
    
6. Admit as valid
   "The court sustained the motion"
    
7. Establish or strengthen as with new evidence or facts
   "his story sustained my doubts";
   - confirm, corroborate, substantiate, support, affirm

See also: continuous, maintain, uninterrupted

Type of: acknowledge, admit, bear on, carry on, cater, continue, experience, get, have, have got, hold, ply, preserve, provide, receive, supply, uphold

Encyclopedia: Sustained