pocketbook

pocketbook /ˈpɑːkətˌbʊk/ noun
plural pocketbooks
pocketbook
/ˈpɑːkətˌbʊk/
noun
plural pocketbooks
Britannica Dictionary definition of POCKETBOOK
[count]
1 
US, somewhat old-fashioned : a bag usually with handles and pockets that is used by women to carry money and personal belongings : purse, handbag
2 
US : the amount of money that someone has available to spend : someone's ability to pay for things
3 
British : notebook 1