A small price for a good article; a bargain.

(medicine, figuratively, informal) A bloodless sample of cerebrospinal fluid from a lumbar puncture (colloquially, a spinal tap).

(underwater diving) A cave chamber with an airspace above the water at less than atmospheric pressure.

An apparatus for measuring the properties of epithelial membrane.

A tall chair, like a bar stool, intended for observers of indoor games such as billiards.

An attachment to a furnace in which the fumes of any metal are condensed.

A type of body jewelry worn around the waist. / A a physical restraint worn by prisoners, consisting of a chain around the waist, to which the prisoner's hands may be chained or cuffed.

plural of chain mail

(computing) An XML schema with no target namespace.

plural of chameleon schema