1) Conveying information 2) Endowed with intelligence 
• (a.) Of or pertaining to the intelligence; exercising or implying understanding; intellectual. • (a.) Consisting of unembodied mind; incorporeal.
In·tel`li·gen'tial adjective [ Confer French intelligentiel .] [ R.] 1. Of or pertaining to the intelligence; exercising or implying understanding; intellectual. 'With act intelligential .' Milton. 2. Consisting of unembodied mind; incorporeal. « Food alik...
of or pertaining to the intelligence or understanding. · endowed with intelligence. · conveying information.