White Rum
White Rum is a rum at 40% ABV, used in 1 drink on this site.
Composition
USDA FoodData Central (SR Legacy) · 174817 — Alcoholic beverage, distilled, rum, 80 proof. Public domain. 80 US proof is 40% alcohol by volume by definition, which is where the strength here comes from; the record's own measured ethanol content against its measured density works out at 39.8%, which is the cross-check. White rum is bottled at 40% almost universally, occasionally higher for an overproof style.
Used in these drinks
most firstSubstitutes
Cachaca — Brazil's own unaged cane spirit, distilled from fresh cane juice rather than molasses; it brings a grassy, vegetal note white rum doesn't have, changing the drink's character rather than just its strength.
A general substitute is a browsing aid rather than a drink-specific claim. Where a particular drink has a substitution worth making, it says so on its own page and recomputes the spec for it.