w/w

1 of 2

abbreviation (1)

wall-to-wall

WW

2 of 2

abbreviation (2)

world war

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WW
w/w
WWA

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“W/w.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/w%2Fw. Accessed 13 Jul. 2025.

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Medical Definition

w/w

abbreviation
weight in weight
—used especially to indicate that a particular weight of a gas is contained in a particular weight of liquid solution
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