plural of safety stock

plural of safety razor

A razor, designed for safety, that protects the skin from all but the very edge of the blade (as opposed to a straight razor).

plural of safelight

plural of safener

A miner's lamp designed to avoid explosion by enclosing the flame in fine wire gauze.

plural of safety lamp

A chemical used in a herbicide to minimize injury to the crop as a result of the herbicide application.

plural of safety match

plural of safety net