run up

verb
RareNot in standard dictionaries
1

To run (towards someone or something); to hasten to a destination.

2

To approach (an event or point in time).

3

To take to a destination or before an authority.

4

To erect hastily, as a building.

5

To make something, usually an item of clothing, very quickly.

6

To bring (a flag) to the top of its flag pole.

7

To string up; to hang.

8

Of a bowler, to run, or walk up to the bowling crease in order to bowl a ball.

9

To rise; to swell; to grow; to increase.

10

To accumulate (a debt).

#dated#slang