IPA: /ˌpɒliˈæl.kɒl/
KK: /ˈpɑliˌɔlˌkɔl/
Definition: A type of alcohol that has more than two hydroxyl groups in its structure, which makes it different from regular alcohols.
Example: Glycerol is a common example of a polyalcohol used in food and cosmetics.
IPA: /ˈpɒliˌæɪmaɪd/
KK: /ˈpɑliˌæɪmaɪd/
Definition: A type of plastic made from long chains of molecules that contain amide groups, commonly used in fabrics and materials like nylon.
Example: The jacket is made of polyamide, which makes it both durable and lightweight.
IPA: /ˌpɒliˈeɪmiːn/
KK: /pɑːliˈeɪmiːn/
Definition: A type of organic compound that has more than one amino group in its structure, consisting of carbon, nitrogen, and hydrogen.
Example: Researchers are studying the effects of polyamines on cell growth.
IPA: /ˌpɒliəˈtoʊmɪk/
KK: /pɑlɪəˈtoʊmɪk/
Definition: Relating to a molecule that consists of three or more atoms.
Example: Water is a polyatomic molecule because it has three atoms: two hydrogen and one oxygen.
IPA: /ˌpɒliˈbjuːtəˌdaɪiːn/
KK: /pɑːliˈbjuːtədaɪiːn/
Definition: A type of plastic made from a chemical called butadiene, often used to create synthetic rubber products.
Example: Polybutadiene is commonly used in the production of tires and other rubber goods.
IPA: /ˌpɒlɪˈkɑːbəneɪt/
KK: /ˌpɑliˈkɑrbəˌneɪt/
Definition: A type of strong and lightweight plastic that is often used as a substitute for glass because it is shatter-resistant.
Example: The safety glasses were made from polycarbonate to prevent shattering.
IPA: /ˌpɒliˈsɪstrɒnɪk/
KK: /ˌpɑːliˈsɪstrɒnɪk/
Definition: Describing a type of mRNA that can produce more than one protein from a single transcript.
Example: In bacteria, polycistronic mRNA allows for the simultaneous expression of several genes.
IPA: /ˈpɒlɪˌkrɪstəl/
KK: /ˈpɒlɪˌkrɪstl/
Definition: A material made up of many small crystals or grains, which are joined together to form a solid structure.
Example: The metal was found to be a polycrystal, consisting of numerous tiny crystals.
IPA: /ˌpɒlɪˈkrɪstəlaɪn/
KK: /ˌpɑlɪˈkrɪstlɪn/
Definition: Made up of many small crystals that are not aligned in the same direction.
Example: The material used in the solar panels is polycrystalline, which helps improve their efficiency.
IPA: /ˌpɒlɪˈsaɪklɪk/
KK: /pɑlɪˈsaɪklɪk/
Definition: Describing a molecule that has two or more rings or cycles in its structure.
Example: Polycyclic compounds are often found in organic chemistry and can have unique properties.
...