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Showing results for actinism. Search instead for actinisms.
Synonyms

actinism

American  
[ak-tuh-niz-uhm] / ˈæk təˌnɪz əm /

noun

  1. the property of radiation by which chemical effects are produced.


Etymology

Origin of actinism

First recorded in 1835–45; actin- + -ism


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

The mechanism must be sensitive, as such properties of matter as heat, light, electricity, magnetism, and actinism, are to be handled, caused to vanish and reappear, analyzed and measured.

From Scientific American Supplement, No. 288, July 9, 1881 by Various

Light or luminous power to one portion; heat or calorific power to another; and chemical power or actinism to a third.

From The Art of Living in Australia ; together with three hundred Australian cookery recipes and accessory kitchen information by Mrs. H. Wicken by Philip E. Muskett

It is the centre from which an inconceivable amount of force in the shape of light, heat, actinism, and probably other manifestations, is hourly poured forth.

From Story of Creation as Told By Theology and By Science by T. S. (Thomas Suter) Ackland

More than three hundred years have elapsed since the influence and actinism of light on chloride of silver was observed by the alchemists of the sixteenth century.

From The Evolution of Photography With a Chronological Record of Discoveries, Inventions, etc., Contributions to Photographic Literature, and Personal Reminescences Extending over Forty Years by John Werge

Of or pertaining to actinism; as, actinic rays.

From Webster's Unabridged Dictionary by Noah Webster

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