Definition of RETARDANCE

retardance

Meanings

Plural: retardances

Noun

  • The difference in phase shift between two characteristic polarizations of light upon reflection from an interface. Retardance can be reported in the Abelès or Mueller conventions. The retardance phase shift angle is often specified in degrees.

Origin / Etymology

From Middle French retardance.

Scrabble Score: 13

retardance is a valid Scrabble (US) TWL word
retardance is not valid in Scrabble (MW) Merriam-Webster Dictionary
retardance is not valid in International Collins CSW Dictionary

Words With Friends Score: 0

retardance is not valid in Words With Friends