![retrofittable retrofittable](https://www.tekportal.net/wp-content/uploads/2018/11/retrofittable.jpg)
verb (used with object), ret·ro·fit·ted or ret·ro·fit, ret·ro·fit·ting.
- to modify equipment (in airplanes, automobiles, a factory, etc.) that is already in service using parts developed or made available after the time of original manufacture.
- to install, fit, or adapt (a device or system) for use with something older: to retrofit solar heating to a poorly insulated house.
verb (used without object), ret·ro·fit·ted or ret·ro·fit, ret·ro·fit·ting.
- (of new or modified parts, equipment, etc.) to fit into or onto existing equipment.
- to replace existing parts, equipment, etc., with updated parts or systems.
noun
- something that has been retrofitted.
- an instance of updating, enlarging, etc., with new or modified equipment: A retrofit could save thousands of dollars.
adjective
- being or characterized by a retrofit: retrofit units.
verb -fits, -fitting or -fitted
- (tr) to equip (a vehicle, piece of equipment, etc) with new parts, safety devices, etc, after manufacture
1954, from retro- + fit (v.). Related: Retrofitted; retrofitting. As a noun, 1956, from the verb.