If you store something up, you keep it until you think that the time is right to use it. Investors were storing up a lot of cash in anticipation of disaster
store up
التركية النطق
stôr ʌp
النطق
/ˈstôr ˈəp/ /ˈstɔːr ˈʌp/
علم أصول الكلمات
[ 'stOr, 'stor ] (transitive verb.) 13th century. Middle English, from Old French estorer to construct, restore, store, from Latin instaurare to renew, restore.