run up verb 13run-up noun 6forms 5 verb13 •To run (towards someone or something); to hasten to a destination.As I was walking along the road, a man suddenly ran up to me.The dog ran up under the table to get his food. •To rise; to swell; to grow; to increase.Accounts of goods credited run up very fast. •To accumulate (a debt).He ran up over $5,000 in unpaid bills. •[with oneself] (slang) To accumulate money, drugs, etc.I run me up some big bills. •Of a bowler, to run, or walk up to the bowling crease in order to bowl a ball.He runs up... and bowls. Smashed away for four runs! •To approach (an event or point in time).We are putting on lots of special attractions as we run up to Christmas. •To make something, usually an item of clothing, very quickly.I'll run you up a skirt for tomorrow evening. •(old-fashioned) To erect hastily, as a building.we wait until the palace is half-way up, and then we pay some tasty architect to run us up an ornamental mud hovel, right against it — 1840 •To bring (a flag) to the top of its flag pole.Stand quietly while the honor guard runs the flag up. •To warm up and test an airplane before a flight. •To take to a destination or before an authority.[…] and I took him along and ran him up to police headquarters. — 1924 •To thrust up, as anything long and slender.The fence runs up along the edge of the pasture. •To string up; to hang. run-up noun6 •The approach run of a bowler before delivering the ball.Jasprit Bumrah has the most unique run-up in the history of cricket. •A period of time just before an important event.The candidates were very nervous in the run-up to the election. •An increase in the value or amount of something.Economists expect a run-up of long-term interest rates. •The approach run of a high jumper or other athlete in order to gather speed or momentum. •The extent of a wave's reach onto land as the result of a tsunami or storm such as a cyclone.I found sand pushed all the way to the edge of my home by the run-up of Wednesday's tsunami. •The process of warming up and testing an airplane before a flight. formsran up · running up · runs up · run ups · run-ups