Comet
a British company which sells electrical or electronic goods for the home, such as televisions, cameras, washing machines, cookers etc. Their shops are often in large shopping areas on the edges of towns.

[TahlilGaran] Dictionary of Contemporary English ▲

com‧et /ˈkɒmət, ˈkɒmɪt $ ˈkɑː-/ noun [countable]
[Date: 1100-1200; Language: Latin; Origin: cometa, from Greek kometes 'long-haired, comet', from kome 'hair'; because of its long tail]
an object in space like a bright ball with a long tail, that moves around the sun:
Halley’s comet

[TahlilGaran] Dictionary of Contemporary English ▲