The phrase "ready cash" refers to money that is immediately available to spend or use. It means having the physical currency or accessible funds to make purchases or transactions without any delay. Full definition
Provide your business with ready cash for short - term business funding needs — increasing inventory, providing seasonal cash flow or taking advantage of unexpected savings opportunities. (psecu.com)
Had your eye on real estate investing or lending opportunities, but don't have ready cash on hand? (aarealestatementor.com)
You could think of this as a liquidity problem: Maybe people just don't have enough ready cash in their checking or savings accounts to meet an unexpected expense. (theatlantic.com)