Hall monitors vs. displays.
Which meaning of Monitor is the original, and which one is the duplicate riding on its name? Monitor (supervisor) came first (the 1500s). Computer monitor arrived in the 1970s. The data below shows which one owns the word now.
Wikipedia pageviews since 2015
Monitor (supervisor)Computer monitor
English Wikipedia pageviews since July 2015 load here.
Duplicate's share of attention
Green line = duplicate's % · above 60 it owns the word · below 40 the original does
The case for each meaning
Sourced definitions, usage stats and quotes
Original · the 1500s
Monitor (supervisor)
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Duplicate · the 1970s
Computer monitor
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More duplicated terms
Hardware & devices
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