1. Money in the form of cash that is readily available
   "his wife was always a good source of ready cash"
   - cold cash, ready money

Type of: cash, hard cash, hard currency

• ketosis
• ketosis-prone diabetes
• ketosis-resistant diabetes
• ketosis-resistant diabetes mellitus
• ketosteroid
• Kettering
• kettle
• kettle hole
• kettle of fish
• kettledrum
• kettleful
• Ketubim
• Keuka Lake
• keurboom
• Kevin Rudd
• Kevlar
• kewl
• kex
• key
• key fruit
• key lime
• key out
• key palm
• key pattern
• key ring