Banknote and Plastic

Banknote noun - A piece of printed paper used as money in the United States.

Plastic is an antonym for banknote.

Plastic noun - Generic name for certain synthetic or semisynthetic materials that can be molded or extruded into objects or films or filaments or used for making e.g. coatings and adhesives.

Banknote is an antonym for plastic.

Nearby Words: plaster, plasticity, plastically, Plasticine