perspicacious
a. கூர்த்த மதியுள்ள, நுண்ணறிவுடைய.
Per`spi*ca"cious, a. Etym: [L. perspicax, -acis, fr. perspicere to look through: cf. F. perspicace. See Perspective.] 1. Having the power of seeing clearly; quick-sighted; sharp of sight. 2. Fig.: Of acute discernment; keen. -- Per`spi*ca"cious*ly, adv. -- Per`spi*ca"cious*ness, n.