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diactinic

[ dahy-ak-tin-ik ]
/ ˌdaɪ ækˈtɪn ɪk /
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adjective Physics.

capable of transmitting actinic rays.

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Origin of diactinic

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

OTHER WORDS FROM diactinic

di·ac·tin·ism, noun
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

Example sentences from the Web for diactinic

British Dictionary definitions for diactinic

diactinic
/ (ˌdaɪækˈtɪnɪk) /

adjective

physics able to transmit photochemically active radiation

Derived forms of diactinic

diactinism, noun
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
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