Agkistrodon contortrix, a venomous pit viper species found in parts of North America. / Deinagkistrodon acutus, the Chinese copperhead, a venomous pit viper species found in Southeast Asia

A room in a school or business set aside for the copy machines.

a copolymer that is a block polymer - adjacent blocks being multiples of different monomers

(chemistry) A polymer derived from more than one species of monomer.

(obsolete) simple past tense and past participle of cop

Attributive form of carbon copy.

A handwritten document that has been written neatly and correctly without scratch-outs and revisions.

Alternative spelling of cop-out

Alternative form of copy-paste

(architecture) The top layer of a brick wall, especially one that slopes in order to throw off water.