Definitions For Photoinitiator
Noun
PHOTOINITIATOR (plural PHOTOINITIATORs) (chemistry) Any substance that initiates a chemical reaction by the absorption of a photon to form an excited state.Etymology
photo + initiatorIs Photoinitiator a Scrabble Word?
Words With Friends
NO
Scrabble US
NO
Scrabble UK
NO
English International (SOWPODS)
NO
Scrabble Global
NO
Enable1 Dictionary
NO
Points in Different Games
Scrabble
19
Words with Friends
20
The word Photoinitiator is worth 19 points in Scrabble and 20 points in Words with Friends