Plastic
Noun
Definition: A synthetic material made from a wide range of organic polymers, including polyethylene, PVC, nylon, etc., that can be molded into shape while soft and then set into a rigid or slightly elastic form.
Synonyms: Polymer, Synthetic material
Antonyms: Natural material, Organic substance
- The toy is made of plastic.
- Recycling plastic is essential for reducing waste.
- Plastics can be molded into various shapes.
Adjective
Definition: (of a substance or material) easily shaped or molded.
Synonyms: Malleable, Moldable, Flexible
Antonyms: Rigid, Inflexible
- The plastic material can be easily molded into different forms.
- The plastic cover on the book protected it from getting wet.
- Think of a plastic bottle that can be easily squeezed and shaped.
Etymology:
The word "plastic" comes from the Greek word "plastikos," meaning capable of being shaped or molded.
Historical Usage:The use of plastics in various forms and applications dates back to ancient civilizations, but the development of modern synthetic plastics began in the early 20th century.
Related Idioms:
"Plastic surgery"
Explanation:Surgical procedures aimed at enhancing or altering one's physical appearance.
Misconceptions:
Thinking all plastics are harmful to the environment.
Explanation:While certain plastic products and improper disposal methods can have detrimental effects on the environment, not all plastics are inherently harmful. Proper recycling and responsible use of plastics can help mitigate their negative impact.