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Blueback vs Bluejack - What's the difference?

blueback | bluejack |

As a noun blueback

is any of several fish.

As a verb bluejack is

to send messages to (a device) anonymously using Bluetooth.

blueback

English

(wikipedia blueback)

Noun

(en noun)
  • Any of several fish
  • # A lake trout,
  • # A salmon, Oncorhynchus nerka
  • # A herring, , similar to the alewife

    • bluejack

    English

    Verb

    (en verb)
  • To send messages to (a device) anonymously using Bluetooth.
    • My friend's mobile keeps getting bluejacked - it's really quite annoying.