How Do You Spell PYROPHORIC?

Pronunciation: [pˌa͡ɪɹə͡ʊfˈɔːɹɪk] (IPA)

Pyrophoric is a term used to describe a substance which ignites spontaneously when it comes into contact with air. The word is derived from the Greek words "pyr" meaning fire and "phoros" meaning bearing. It is pronounced as /ˌpaɪrəˈfɔrɪk/ with emphasis on the second syllable. The "pyr" sound is pronounced like the word "pie", the "o" sound is pronounced like the letter "o" and the "phor" sound is pronounced like "for". The "ic" at the end indicates that it is an adjective.

PYROPHORIC Meaning and Definition

1. Pyrophoric is an adjective that describes a substance or material that has the ability to ignite spontaneously or catch fire when exposed to air without an external ignition source, such as a flame or spark. The term is derived from the Greek words "pyr" meaning fire, and "phoros" meaning bearing or carrying.

   Pyrophoric materials are highly reactive and react vigorously with atmospheric oxygen upon contact. This rapid reaction generates heat, resulting in the ignition and combustion of the substance. Common examples of pyrophoric materials include certain metals, metal alloys, metal hydrides, and some organic compounds.

   Due to their extreme reactivity, pyrophoric substances require careful handling and storage. Proper precautions must be taken to prevent accidental exposure to air or moisture, as even slight contact can lead to spontaneous combustion. Pyrophoric materials are often stored in air-tight containers or under inert gases to minimize the risk of ignition.

   Pyrophoric substances pose significant hazards both in storage and during handling. They can cause fires, explosions, and severe chemical burns. Special training, personal protective equipment, and fire safety measures are necessary when dealing with pyrophoric materials. Firefighters and emergency responders must also be aware of the potential dangers associated with these substances and take appropriate precautions when responding to fires involving pyrophoric materials.

   Overall, pyrophoric refers to substances that have the ability to ignite promptly upon exposure to air, and their characteristics necessitate strict handling and safety protocols to prevent accidents or fires.

Common Misspellings for PYROPHORIC

• pyrohoric
• pyrophorric
• Pirophoric
• pyrophoros
• cypophoric
• Pyrophonie
• Cytophobic
• Pyrrophobic

Etymology of PYROPHORIC

The word pyrophoric is derived from the Greek words pyr meaning fire and phoros meaning bearer or carrier. When combined, pyrophoric can be translated to fire-bearing or fire-carrying. This term is used to describe substances that are extremely reactive to air and can combust spontaneously upon contact, hence the reference to fire.