GRE Word List
ASTIGMATISM
a defect of an optical system (such as a lens) causing rays from a point to fail to meet in a focal point resulting in a blurred and imperfect image
The meaning of the word astigmatism is a defect of an optical system (such as a lens) causing rays from a point to fail to meet in a focal point resulting in a blurred and imperfect image.
Random words
| Word | Meaning |
|---|---|
| legerdemain | sleight of hand |
| forbearance | a refraining from the enforcement of something (such as a debt, right, or obligation) that is due |
| suffuse | to spread over or through in the manner of fluid or light : flush |
| archaic | having the characteristics of the language of the past and surviving chiefly in specialized uses |
| humor | that quality which appeals to a sense of the ludicrous or absurdly incongruous : a funny or amusing quality |
| revert | to come or go back (as to a former condition, period, or subject) |
| barefaced | having the face uncovered: |
| provincial | the superior of a province of a Roman Catholic religious order |
| maternal | of, relating to, belonging to, or characteristic of a mother : motherly |
| rejuvenate | to make young or youthful again : give new vigor to |