OVERSTOCK', noun Superabundance; more than is sufficient.

OVERSTOCK', verb transitive

1. To fill too full; to crowd; to supply with more than is wanted. The world may be overstocked with inhabitants. The market is often overstocked with goods.

2. To furnish with more cattle than are wanted; as, to overstock a farm.

3. To supply with more seed than is wanted; as, to overstock land with clover.