cogitative
a. ஆழ்ந்த சிந்தனையுள்ள, நீடு ஆய்வுக்குரிய.
Cog"i*ta*tive, a. Etym: [Cf. LL. cogitativus.] 1. Possessing, or pertaining to, the power of thinking or meditating. "Cogitative faculties." Wollaston. 2. Given to thought or contemplation. Sir H. Wotton.