WATT


Meaning of WATT in English

watt /wɒt $ wɑːt/ BrE AmE ( written abbreviation W or w ) noun [countable]

[ Date: 1800-1900 ; Origin: James Watt ]

a unit for measuring electrical power:

a 100–watt bulb

Longman Dictionary of Contemporary English.      Longman - Словарь современного английского языка.