scintillation
n. பொறி சிதறல், சுடரீடல்.
Scin`til*la"tion, n. Etym: [L. scintillatio: cf. F. scintillation.] 1. The act of scintillating. 2. A spark of flash emitted in scintillating. These scintillations are . . . the inflammable effluences discharged from the bodies collided. Sir T. Browne.