ANGLE OF REFRACTIONangle of refraction · English · Reference checkedReferenceOpen English WordNet 2024oewn2024:lemma:ANGLE OF REFRACTIONTier 1Ordinal169Pythagorean88Classical161Reverse290Reverse Reduction92Standard1215Final Large2585Ordinal180Reduced54Atbash461Isopsephy1815Ordinal213Abjad1139