A form of kaleidoscope, especially one consisting of mirrors arranged so as by multiplied reflection from a small piece of carpet to show how it looks covering a whole floor.

numbness or pain in the outer thigh not caused by injury to the thigh, but by injury to a nerve that extends from the thigh to the spinal column.

simple past tense and past participle of entrain

A variety of short-grained starchy rice with a white dot at the center of each grain, commonly used in risotto.