o·ver·sup·ply (ō'vər-sə-plī') n.
pl.o·ver·sup·plies A supply in excess of what is appropriate or required. tr.v.
(ō'vər-sə-plī') o·ver·sup·plied, o·ver·sup·ply·ing, o·ver·sup·plies To supply in excess of what is appropriate or required: oversupplied the troops with blankets; oversupplied blankets to the troops.