Pronunciation: [ɪɹˈe͡ɪdɪˌe͡ɪtɪd] (IPA) 
The word "irradiated" is spelled with a double "r" and "d", followed by "i-a-t-e-d". The IPA phonetic transcription for "irradiate" is /ɪˈreɪdi.eɪt/. This word means to expose something to radiation or to shine light on something. The spelling of "irradiated" follows the regular pattern of adding "-ated" to the base verb, "irradiate". When pronounced, emphasis is placed on the second syllable, which is long and stressed.
Irradiated is an adjective that describes a condition or state where something has been exposed to radiation. Radiation refers to the energy in the form of waves or particles that is emitted by radioactive substances. When an object or living thing is subjected to radiation, it is said to be irradiated.
In the context of science, irradiation commonly refers to the intentional process of exposing food, water, or other substances to radiation, typically ionizing radiation, such as gamma rays, X-rays, or electron beams. The purpose of irradiation is to eliminate or reduce harmful microorganisms, such as bacteria, viruses, parasites, or insects, that may be present in the item being treated. This process is known as food irradiation and is often used to extend the shelf life and safety of certain perishable products.
However, irradiation can also occur unintentionally. For instance, an individual may become irradiated when exposed to radioactive substances, either naturally occurring or resulting from nuclear accidents or medical procedures. The effects of such exposure can vary depending on the duration, intensity, and type of radiation received, and may range from minimal or temporary effects to severe and long-term consequences, including damage to cells, genetic material, or organs.
Overall, irradiated is a term used to describe something that has been subjected to radiation, either purposely through processes like food irradiation, or accidentally through exposure to radioactive substances.
* The statistics data for these misspellings percentages are collected from over 15,411,110 spell check sessions on www.spellchecker.net from Jan 2010 - Jun 2012.
The word "irradiated" comes from the Latin word "irradiatus", which is the past participle of the verb "irradiare". The Latin term itself is derived from the combination of two elements - "ir-" (meaning "into" or "upon") and "radiare" (meaning "to emit rays" or "to shine"). Therefore, "irradiated" originally meant "to emit rays" or "to shine upon". Over time, its meaning evolved to primarily refer to the process of exposing something to radiation.
