What is the meaning of 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.
• A card (usually plastic) that assures a seller that the person using it has a satisfactory credit rating and that the issuer will see to it that the seller receives payment for the merchandise delivered.
  • usage: "do you take plastic"
  • synonyms: credit card, charge card, charge plate

adjective

• Capable of being molded or modeled (especially of earth or clay or other soft material. )
  • usage: "plastic substances such as wax or clay"
  • synonyms: fictile, moldable
• Capable of being influenced or formed.
  • usage: "the plastic minds of children"; "a pliant nature"
  • synonyms: pliant
• Forming or capable of forming or molding or fashioning.
  • usage: "a formative influence"; "a formative experience"
  • synonyms: formative, shaping