The meaning of RETROFIT is to furnish (something, such as a computer, airplane, or building) with new or modified parts or equipment not available or considered necessary at the time of manufacture. …

RETROFIT definition: 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. See …

1. to furnish (an automobile, airplane, etc.) with parts or equipment made available after the time of original manufacture. n. 2. something that has been retrofitted. 3. the process of retrofitting.

This 17th-century former noble palace (Palazzo Martinetti-Bianchi) in Chieti, Italy was retrofitted to increase structural safety. Rebars for columns and tie rods were used. Retrofitting is the addition of …

RETROFIT meaning: 1. to provide a machine with a part, or a place with equipment, that it did not originally have…. Learn more.

To retrofit a machine or a building means to put new parts or new equipment in it after it has been in use for some time, especially to improve its safety or make it work better. Much of this business involves …

to put a new piece of equipment into a machine that did not have it when it was built; to provide a machine with a new part, etc. Voice recorders were retrofitted into planes already in service.

Dec 18, 2025 · Verb retrofit (third-person singular simple present retrofits, present participle retrofitting, simple past and past participle retrofitted) (originally US) (transitive) To supply (a device, structure, …

When you retrofit something, you replace old parts with new ones. You might retrofit an antique car with updated brakes and seat belts, for example. You can use retrofit as a verb, or it can be a noun …

Retrofit definition: To outfit (a device, vehicle, building, or system) with newly developed or previously unavailable parts or equipment.