Penguin trademark
a type of paperback book produced by Penguin Books, which was the first British company to sell good books as paperbacks at a reasonable price. Penguin is the best known name in paperbacks in the UK.

[TahlilGaran] Dictionary of Contemporary English ▲

pen‧guin /ˈpeŋɡwən, ˈpeŋɡwɪn/ noun [countable]
[Date: 1500-1600; Origin: Perhaps from Welsh pen gwyn 'white head']
a large black and white Antarctic sea bird, which cannot fly but uses its wings for swimming

[TahlilGaran] Dictionary of Contemporary English ▲