verb

• (informal, US, with infinitive) Getting ready; preparing.
  "I'm fitting to go home and sleep."

noun

• (engineering) A tube connector; a standardized connecting part of a piping system to attach sections of pipe together, such as a coupling
• (manufacturing) The process of fitting up; especially of applying craft methods such as skilled filing to the making and assembling of machines or other products.
• (chiefly British, often plural) A removable item in a house or other building, which can be taken with one when one moves out, such as a moveable piece of furniture, a carpet, picture, etc.; US furnishing; compare fixture.
  "the fittings of a church or study"
• (uncountable) The action or condition of having fits in the sense of seizures or convulsions.
  "Since her medication was changed, her fitting has got worse."