† reˈflexityObs. [f. as reflex a. + -ity.] 1. Shining, reflection. rare—1. c1485Digby Myst. (1882) iii. 441 Heyl, oryent, as þe sonne In his reflexite! 2. Reflexibility. nonce-use. 1797Brougham in Phil.Trans. LXXXVII. 361, I now tried to measure the different degrees of reflexity, &c. of the different rays.