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Showing results for diactinic. Search instead for diactine.

diactinic

American  
[dahy-ak-tin-ik] / ˌdaɪ ækˈtɪn ɪk /

adjective

Physics.
  1. capable of transmitting actinic rays.


diactinic British  
/ ˌdaɪækˈtɪnɪk /

adjective

  1. physics able to transmit photochemically active radiation

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Etymology

Origin of diactinic

First recorded in 1865–70; di- 3 + actinic

Example Sentences

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This is what is wanted, more than colour, diactinic lenses, multiplication of impressions, or anything else.

From Notes and Queries, Number 192, July 2, 1853 A Medium of Inter-communication for Literary Men, Artists, Antiquaries, Genealogists, etc by Various

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