overtime (n)
/ˈoʊvərˌtaɪm/

time that you spend working at your job after you have worked the normal hours

pension (n)
/ˈpen·ʃən/

an amount of money paid regularly by a company or government to someone who is considered to be too old or too sick to work

fee (n)
/fiː/

an amount of money paid for a particular piece of work or for a particular right or service

grant (n)
/ɡrænt/

a sum of money given by the government, a university, or a private organization to another organization or person for a special purpose

salary (n)
/ˈsæləri/ 

a fixed compensation paid regularly for work done

income (n)
/ˈɪn.kʌm/

money that is earned from doing work or received from investments

interest (n)
/ˈɪntrəst/

the extra money that you pay back when you borrow money or that you receive when you invest money

bonus (n)
/ˈboʊnəs/

an extra amount of money that is added to a payment, especially to someone's pay as a reward

pocket money (n)
/ˈpɑk·ɪt ˌmʌn·i/

a small amount of money for small expenses

lend (v)
/lɛnd/

to give money to someone on condition that they pay it back over a period of time and pay interest on it

invest (v)
/ɪnˈvest/

to put money into a business or activity with the hope of making more money

lottery (n)
/ˈlɑt̮əri/

a way of raising money for a government, charity, etc. by selling tickets that have different numbers on them that people have chosen

value (v)
/ˈvæl.juː/

to state how much something is worth

enough (a)
/ɪˈnʌf/

as much as is necessary; in the amount or to the degree needed

tax (n)
/tæks/

money paid to the government that is based on your income or the cost of goods or services you have bought

extra (n)
/ˈɛkstrə/

something that is added when you pay for goods or a service

earn (v)
/ərn/

to get money for work that you do

inherit (v)
/ɪnˈhɛrət/

to receive money, a house, etc. from someone after they have died

charity (n)
/ˈtʃærət̮i/ 

the quality of being kind to people and not judging them in a severe way

fixed price (n)
/fɪkst praɪs/

a price that will not change after it is agreed