w/w

Abbreviation of weight for weight or weight by weight (“the proportion of a particular substance within a mixture, as measured by weight or mass”).

Similar
w-ww2w
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Meanings

adjective
  1. abbreviationchemistryAbbreviation of weight for weight or weight by weight (“the proportion of a particular substance within a mixture, as measured by weight or mass”).

    Water Content: 10 g/kg max (1% w/w)

  2. abbreviationAbbreviation of wall-to-wall.

    w/w carpeting

    Synonyms: w-w, w2w

Synonyms & antonyms

Translations

French p
  • pweight for weight
Spanish p
  • pweight for weight
Cite this entry
APA

w/w. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/w%2Fw

MLA

“w/w.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/w%2Fw. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “w/w,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/w%2Fw.

Source: w/w on Wiktionary, CC BY-SA 4.0.