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polyethylene
A common plastic used in packaging and containers.
polygamy
Marriage to multiple partners at once.
polygon
A flat shape with straight sides.
polygraph
a device that measures physiological responses.
polymer
A large molecule made of repeating units.
polymerase
An enzyme that synthesizes RNA or DNA.
polymeric
Relating to polymers, large molecules made of repeating units.
polymerization
Combining small molecules into larger chains.
polymorphism
The occurrence of different forms in organisms.
polynesian
Relating to the islands of the Pacific.
polynomial
a mathematical expression with multiple terms
polyp
Small growth in body tissues, often benign.
polypeptide
A chain of amino acids forming proteins.
polypropylene
A type of plastic used in many products.
polysemy
a word with multiple meanings
polysomnography
a test that records sleep and body functions
polystyrene
A lightweight plastic used for insulation and packaging.
polytechnic
A school focusing on technical and vocational studies.
polyurethane
A synthetic material used for various products.
pom
A slang term often used for Australians.
pomegranate
A fruit with red seeds and a tough skin.
pomeranian
A small, fluffy dog breed.
pomp
A showy or ceremonial display.
pompeii
An ancient Roman city preserved by volcanic ash.