A computer program that helps move objects between locations, e.g. from a legacy system to a new technology.(noun)
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Use "migrator" in a sentence
"Apparently the buck was a “migrator” (UP bucks often leave their summer/fall home range and head toward wintering areas close to Lake Michigan) and was captured on trail camera three days before it was killed."
"The biggest boon for the low-tech migrator is the stripping down of one's needs to the barest fundamentals."
"It gave the possibility of constructing and using elaborate devices, accumulating large libraries, sitting and thinking or debating a problem-in short, the freedom to encumber oneself with a true civilization, which no migrator had except to the most limited degree."