cash
Word family
Synonym discussion
Sense: noun/1
Cash refers specifically to physical money — paper bills and metal coins that you can hold and hand over. Money is the broadest term and includes everything you can use to pay: cash, bank deposits, digital balances, and even cryptocurrency. Currency is more formal and refers to the official monetary system of a country (e.g. the US dollar, the euro). 'Notes and coins' is a descriptive phrase that emphasises the physical forms themselves. For everyday use: 'I need to get some cash' (physical money); 'I don't have enough money to pay' (any form of funds); 'The local currency is the yen' (the official system).
Common collocations
Nouns
- cash payment
- cash register
- cash machine
- cash flow
- cash box
Phrases
- pay in cash
- pay with cash
- hard cash
- cash on delivery
Prepositions
- cash in
- cash on
- cash for
- cash at
Etymology
The word 'cash' comes from the French 'caisse' (money box), which itself traces back to the Latin 'capsa' (box or container). It entered English in the 1500s, first meaning a money box, then later the money inside it, and finally the physical notes and coins themselves.