English edit

Etymology edit

dia- +‎ actinic

Pronunciation edit

Adjective edit

diactinic (not comparable)

  1. (physics) Capable of transmitting the chemical or actinic rays of light.
    diactinic media

Part or all of this entry has been imported from the 1913 edition of Webster’s Dictionary, which is now free of copyright and hence in the public domain. The imported definitions may be significantly out of date, and any more recent senses may be completely missing.
(See the entry for diactinic”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.)

Anagrams edit