1. The ordinal number of five hundred in counting order
   - five-hundredth

See also: ordinal

• stock-purchase warrant
• stock-still
• stockade
• stockbroker
• stockbroker belt
• stockbroking
• stockcar
• stocked
• stocked with
• stocker
• stockfish
• stockholder
• stockholder of record
• stockholders meeting
• stockholding
• stockholdings
• Stockholm
• stockhorn
• stockily
• stockiness
• stockinet
• stockinette
• stockinette stitch
• stocking
• stocking cap