Word.ws English Dictionary

irradiation

/ɪˌɹeɪdiˈeɪʃən/

irradiation noun: a process of sterilization whereby radiation is passed through a bag containing food, utensils, etc., to sterilize the contents.

Noun

irradiation (countable and uncountable, plural irradiations)

  1. (uncountable) a process of sterilization whereby radiation is passed through a bag containing food, utensils, etc., to sterilize the contents.
  2. Synonym of radiotherapy.
    Synonyms:
    radiotherapy
  3. (obsolete) illumination; irradiance; brilliance.
  4. (figuratively, obsolete) mental light or illumination.
  5. (obsolete) The apparent enlargement of a bright object seen upon a dark ground, due to the fact that the portions of the retina around the image are stimulated by the intense light; as when a dark spot on a white ground appears smaller, or a white spot on a dark ground larger, than it really is, especially when a little out of focus.

irradiation meaning in Hindi, Tamil, Bengali and Kannada

irradiation in Hindi

an act of irradiating, or state of being irradiated
किरणन kiraṇan

irradiation in Tamil

கதிரியக்கம், கதிர்ப்பாய்ச்சல், கதிர் வீச்சுத்தாக்கம், வீசுகதிர் வீழல், வீசுகதிர்வீழல், ஊடு கதிர் மருத்துவம்

irradiation in Bengali

বিকিরণ

irradiation in Kannada

ಹೊಳೆಯುವುದು, ಬೆಳಗುವುದು, ಪ್ರದೀಪನ
More languagesFewer languages
irradiation in Gujarati
ઇરેડિયેશન
irradiation in Arabic
تَشَعُّع tašaʕʕuʕ, تَشْعِيع tašʕīʕ
irradiation in Indonesian
iradiasi

Examples of irradiation in a sentence

  • The regression of a liver tumor after irradiation of bone that the tumor metastasized to is an example of the abscopal effect.
  • Due to its presumed irresectability the site was marked with metallic clips for later irradiation.
  • Irradiation of the stolon apical zone with FR did not affect its diatropic growth pattern.

All 13 example sentences with irradiation

Synonyms of irradiation

Forms of irradiation

pluralirradiations

Plural of irradiation: irradiations

Origin of irradiation

From Middle French irradiacion, from Latin irradiatio. Morphologically irradiate + -ion.

Words formed from irradiation

Phrases with irradiation

Words that rhyme with irradiation

48 more rhymesFewer rhymes

Questions about irradiation

What does irradiation mean?
Irradiation means a process of sterilization whereby radiation is passed through a bag containing food, utensils, etc., to sterilize the contents.
What is irradiation in Hindi?
Irradiation in Hindi is किरणन (kiraṇan). See Irradiation meaning in Hindi.
What part of speech is irradiation?
Irradiation is a noun.
How do you pronounce irradiation?
Irradiation is pronounced /ɪˌɹeɪdiˈeɪʃən/.
What is the plural of irradiation?
The plural of irradiation is irradiations.

Words near irradiation in the dictionary

  1. irradiates
  2. irradiatest
  3. irradiateth
  4. irradiating
  5. irradiatingly
  6. irradiation
  7. irradiation illusion
  8. irradiation sickness
  9. irradiation sicknesses
  10. irradiations
  11. irradiative

Source and license

Adapted from Wiktionary: irradiation (page history and authors); irradiation (Tamil Wiktionary) (page history and authors); irradiation (Bengali Wiktionary) (page history and authors); irradiation (Kannada Wiktionary) (page history and authors); irradiation (Gujarati, IndicTrans2 machine translation) (model and license). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860 (eng)-Vealhurl-irradiation.wav.

Cite this entry: “irradiation.” Word.ws, https://word.ws/irradiation. Based on Wiktionary, CC BY-SA 4.0.