An inhabitant of Sodom, or (by extension) a descendant of one.

(pharmacology) Thiopental.

In a sodden (soaking wet) manner.

(chemistry) The salt of sodium and citric acid with the chemical formula Na₃C₆H₅O₇ and used primarily as a food additive.

(physics) The only stable isotope of sodium, ²³₁₁Na, having eleven protons and twelve neutrons

(informal) An agricultural labourer or farmer who breaks up the land, as with a plough.

(informal) Sodium bicarbonate.

Sodium bicarbonate, bicarb soda.

plural of sodbuster

(chemistry) The unstable sodium salt of hypochlorous acid, NaOCl, used as a bleach and a fungicide.