Etymology 1

Verb

1. To forbid or block from participation.

   Bare feet are banned in this establishment.

Noun

1. A subdivision of currency, equal to a 1/100th of a Romanian leu
2. A subdivision of currency, equal to a 1/100th of a Moldavian леу

Noun

1. A unit measuring information or entropy based on base-ten logarithms, rather than the base-two logarithms that define the bit.