How Do You Spell POLYCHLORINATED?

Pronunciation: [pˌɒlɪklˈɔːɹɪnˌe͡ɪtɪd] (IPA)

The word "polychlorinated" (pɒliːˈklɔːrɪneɪtɪd) is spelled as such because it is derived from the prefix "poly-" meaning many, and "chlorine", with the suffix "-ated" indicating the presence of chlorine in a chemical compound. The IPA phonetic transcription breaks it down as follows: "poli-" (pɒli) meaning many, "chlo-" (klɔː) representing the root word chlorine, and "-rinated" (-rɪneɪtɪd) indicating the presence of chlorine in the compound. This word is commonly seen in the context of environmental chemistry, particularly in the discussion of persistent organic pollutants.

POLYCHLORINATED Meaning and Definition

1. Polychlorinated refers to the presence of multiple chlorine atoms in a molecule. It is derived from the prefix "poly," meaning many, and "chlorine," an element that forms compounds with various other elements. Polychlorinated compounds are typically organic substances in which chlorine atoms replace hydrogen atoms present in the parent molecule.

   Polychlorinated compounds are notorious for their environmental persistence, as they resist degradation by natural processes. They have earned particular attention due to their harmful effects on human health and the environment. These compounds are commonly used in industrial applications, such as pesticides, flame retardants, solvents, and various manufacturing processes.

   The most well-known and problematic group of polychlorinated compounds is the polychlorinated biphenyls (PCBs). These synthetic chemicals were extensively used in electrical equipment, lubricants, and other industrial applications before their harmful effects were discovered. PCBs are persistent organic pollutants, capable of bioaccumulating in living organisms and causing a range of adverse health effects, including developmental, reproductive, and immune system disorders.

   Due to concerns about the toxic effects of polychlorinated compounds, many countries and international organizations have banned or strictly regulated their production and use. Proper disposal and remediation measures are also employed to minimize their release into the environment. Reducing exposure to polychlorinated compounds is crucial for the protection of human health and the preservation of ecosystems.

Common Misspellings for POLYCHLORINATED

• polychloronated
• polychlorinateed
• polychlorinatted
• polychlorinited
• polychlorinatetd
• polychlorenated
• polychlorentated
• polychloraneted

Etymology of POLYCHLORINATED

The word "polychlorinated" is derived from two main components: "poly-" and "chlorinated".

1. The prefix "poly-" comes from the Greek word "polús", meaning "many" or "multiple". This prefix is often used in English to indicate a large quantity or variety of something.

2. The word "chlorinated" is derived from the noun "chlorine", which comes from the Greek word "khlōrós", meaning "greenish-yellow". Chlorine is a chemical element widely used in various compounds due to its disinfectant and bleaching properties. "Chlorinated" refers to the process of introducing chlorine into a substance or compound.

Therefore, when the prefix "poly-" is combined with "chlorinated", it forms the word "polychlorinated", which describes a substance that contains multiple chlorine atoms or has undergone multiple chlorination processes.