1. Done for the public good without compensation

See also: unpaid

Encyclopedia: Pro bono

• soda jerk
• soda jerker
• soda lime
• soda niter
• soda pop
• soda water
• sodalist
• sodalite
• sodality
• sodbuster
• sodden
• sodding
• soddy
• sodium
• sodium benzoate
• sodium bicarbonate
• sodium bichromate
• sodium carbonate
• sodium carboxymethyl cellulose
• sodium chlorate
• sodium chloride
• sodium cyanide
• sodium dichromate
• sodium ethylmercurithiosalicylate
• sodium fluoride