pump sth in
phrasal verbwithpumpverb[IorT]uk/pʌmp/us
(alsopump sth into sth)FINANCE
toinvesta lot ofmoneyin something:
We are notpreparedtopumpinextrafundswithout someformofguarantee.
pump money/millions into sthThegovernmentcan't justkeeppumpingmoneyintoHigherEducation.