retrofit, v.
(retrofits, retrofitted, retrofitting)
(retrofits, retrofitted, retrofitting)
substitute new or modernized parts or equipment for older ones
<verb.change>
retrofit
sample sentences
"The laboratory retrofitted to meet the safety codes"verb frames
Somebody ----s
fit in or on an existing structure, such as an older house
<verb.contact>
retrofit
sample sentences
"The mansion was retrofitted with modern plumbing"verb frames
Somebody ----s something
provide with parts, devices, or equipment not available or in use at the time of the original manufacture
<verb.possession>
retrofit
sample sentences
"They car companies retrofitted all the old models with new carburetors"verb frames
Somebody ----s somethingSomebody ----s something with something