x-irradiation

noun

Irradiation with X-rays.

Meanings

x-irradiation1

nounx-irradiation (countable and uncountable, plural x-irradiations)

plural x-irradiations

  1. alternativecountableuncountableAlternative form of X-irradiation.

    In laboratory rats also, intensive, localized x-irradiation of the bowel have been reported to induce intestinal carcinomas (37).

    2012, Elizabeth K. Weisburger, Mechanisms of Carcinogenesis, page 61
    2 more examples

    Administration of olive oil within an hour after whole-body x-irradiation of male mice at a dose of 625 r (LD50 (30)) significantly increases the survival rate when compared with the x-irradiated untreated mice.

    1963, International Congress of Zoology, Proceedings

    In a subsequent breeding trial, they bred three groups of 8 mares with semen from one stallion that had been exposed to x-irradiation doses of 0, 1.0, or 10.0 μSv; an entire ejaculate was irradiated and inseminated into each mare once during estrus within 48 hours before ovulation.

    2006, Juan C. Samper, Jonathan Pycock, Angus O. McKinnon, Current Therapy in Equine Reproduction, page 380

X-irradiation2

nounX-irradiation (countable and uncountable, plural X-irradiations)

plural X-irradiations · alternative X irradiation · alternative x-irradiation

  1. countableuncountableIrradiation with X-rays.

    Bardeen and Baetjer (1904) used X-irradiation (without stating doses) on Dugesia tigrina (maculata) and D. lugubris.

    2013, H. V. Brøndsted, G. A. Kerkut, Planarian Regeneration, page 199
    2 more examples

    However, it was recently shown that the ability of Escherichia coli (Harrington, 1964, 1966) and of calf thymus (Zimmermann et al., 1964, 1965) DNA's to prime in vitro RNA synthesis is severely depressed by X-irradiations.

    1968, Advances in Genetics, page 196

    The first gene shown to be involved in a cell cycle checkpoint was originally recovered because of its sensitivity to X-irradiation (6).

    1998, Sharyn A. Endow, David M. Glover, Dynamics of Cell Division, page 7

Origin

Cite this entry
APA

x-irradiation. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/x-irradiation

MLA

“x-irradiation.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/x-irradiation. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “x-irradiation,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/x-irradiation.

Source: x-irradiation on Wiktionary, CC BY-SA 4.0.