Meaning of power bar in English:

power bar

Pronunciation /ˈpaʊə bɑː/

noun

  • 1US rare A type of tread on a tractor tyre, designed to give extra traction.

  • 2North American (chiefly Canadian). = power strip .

    A trademark in the United States.

  • 3US A trademark for: a type of snack food in the form of a bar, intended to give energy and nutrition in a concentrated form.

Origin

1940s; earliest use found in The Nebraska State Journal. From power + bar.