Associations to the word «Refractivity»

Wiktionary

REFRACTIVITY, noun. The quality or degree of being refractive.

Dictionary definition

REFRACTIVITY, noun. The physical property of a medium as determined by its index of refraction.

Wise words

We cannot always control our thoughts, but we can control our words, and repetition impresses the subconscious, and we are then master of the situation.
Florence Scovel Shinn