ACTINISM Actinism is the property of radiant energy that produces chemical changes, especially in photography and sunburn. Root meanings: - Actinisms (plural): multiple instances of radiant energy causing chemical changes. - Actinism (present participle): the act of radiant energy producing chemical changes. - Actinism (past participle): having been changed by radiant energy. - Actinist (noun): one who studies or works with radiant energy. - Actinistic (adjective): relating
Word: ACTINISM
Length: 8 letters
Dictionary: Valid in TWL and SOWPODS
Status: Official Scrabble word
The word ACTINISM can be used in various contexts. As a valid Scrabble word, it can be played on the Scrabble board according to standard game rules.