a. [See -ICAL.] = prec.
1858. Times, 1 Dec., 8/3. How brilliant, and prismatic, and kaleidoscopical are the intellects to which our destines are now confided!
1861. T. L. Peacock, Gryll Grange, xiv. 114. His imagination is overloaded with minutiæ and kaleidoscopical colours.
Hence Kaleidoscopically adv., after the manner of a kaleidoscope, with continual changes.
1866. Sat. Rev., 7 April, 400/1. Mr. Gladstone is always in earnest . But then he is so kaleidoscopically sincere.
1891. T. Hardy, Lifes Little Ironies (1894), 901. The long plate-glass mirrors flashed the gyrating personages and hobby-horses kaleidoscopically into his eyes.