Definitions For Retroreflection
Noun
RETROREFLECTION. (countable and uncountable, plural RETROREFLECTIONs) (physics) reflection in which the reflected rays are parallel to the incident raysEtymology
retro + reflectionIs Retroreflection a Scrabble Word?
Words With Friends
YES
Scrabble US
YES
Scrabble UK
YES
English International (SOWPODS)
YES
Scrabble Global
YES
Enable1 Dictionary
YES
Points in Different Games
Scrabble
20
Words with Friends
23
The word Retroreflection is worth 20 points in Scrabble and 23 points in Words with Friends