अरस

Etymology 1
..

Adjective

 * 1) sapless, tasteless, insipid
 * 2) dull, uninteresting

Etymology 2
Possibly through.

Etymology
From sa. Later Vedic is a corruption of this term.

Adjective

 * 1) sapless, tasteless, insipid
 * 2) weak, having no strength, inefficacious, impotent
 * 3) dull, uninteresting
 * 4) not having the sense of taste
 * 5) unhappy
 * 1) unhappy