A valuable Peruvian bark obtained from Cinchona calisaya and closely related species, from which quinine is prepared.

plural of spy plane

Ready to use without further assembly or test; supplied in a state that is ready to turn on and operate (typically refers to an assembly that is outsourced for manufacture)

(transitive, dialectal or obsolete) To deceive, cheat; betray. / (transitive, dialectal or obsolete) To stop, cease.