ticktick1 /tɪk/ noun [countableC]1a mark that you put next to an answer to show that it is correct or against an item on a list to show that you have dealt with itSYN AmE checkPut a tick in the column that applies to you.
2on tick British EnglishBrE informalCOMMERCE if you get something on tick, you arrange to take it now and pay for it later 3FINANCE an occasion when the price of a share, bond etc moves up or downHe had the trades done near the close of the trading day on either a plus tick (=a price higher than the previous trade) or a zero-plus tick (=an unchanged price following upward price movement).
4FINANCE in interest rates, bond prices etc one hundredth of one per centThe price of the December Eurodollar future quickly rose four ticks, from 94.15 to 94.19.