GRE Word List
REFRACTION
deflection from a straight path undergone by a light ray or energy wave in passing obliquely from one medium (such as air) into another (such as glass) in which its velocity is different
The meaning of the word refraction is deflection from a straight path undergone by a light ray or energy wave in passing obliquely from one medium (such as air) into another (such as glass) in which its velocity is different.
Random words
Word | Meaning |
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fidelity | the quality or state of being faithful |
repository | a place, room, or container where something is deposited or stored : depository |
prune | a plum dried or capable of drying without fermentation |
willful | obstinately and often perversely self-willed |
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antithesis | the direct opposite |
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