What does retrofitting mean?
Retrofitting means present participle and gerund of retrofit.
Pronunciation varies by accent · verb
present participle and gerund of retrofit.
One-hundred-and-six years is a long time and during that period there had been dozens of upgrades and retrofittings
Choose a synonym only when it preserves the intended meaning, tone, and grammar of the full sentence.
Retrofitting means present participle and gerund of retrofit.
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
One-hundred-and-six years is a long time and during that period there had been dozens of upgrades and retrofittings
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