(chemistry) "weight for weight" or "weight by weight", the proportion of a particular substance within a mixture, as measured by weight or mass.

Abbreviation of with.

The twenty-third letter of the English alphabet, called double-u and written in the Latin script.

watt / west / witness / work / Abbreviation of win.

(cricket) wide / white

(text messaging) Alternative form of w/ / with a wing (on the Enneagram)

WWWWW

The twenty-third letter of the English alphabet, called double U and written in the Latin script.

Wednesday / (informal) George W. Bush, US politician

(sports, countable) wins / (cricket) wicket / (uncountable) west / (law enforcement) warrant / (Internet slang, countable) a win / Initialism of women. (sign on toilet door)