CHASE

(TAKE ACTION) [verb] [T] [informal] - to take action in order to discover something, or to (cause someone to) do somethingIf you don't hear from the builders this week, make sure you chase them.We had to chase (up) the shop to deliver the bed. [T or M + object + to infinitive]It's three weeks since you applied for the job - you'd better chase it up. [M]I must chase my flatmate up about those bills and see if she paid them. [M]