علف

Etymology
The noun is the most-frequent word of this root and, apparently its singular origin, hails from a form within the root  such as  etc. as quoted there.

Noun

 * 1) fodder, provender, grass, hay

Noun

 * 1) edible seeds or fruits of an acacia

Verb

 * 1) to feed (an animal), to fodder

Verb

 * 1) to give abundant fodder, to feed
 * 2) to grow pods (said of an acacia)

Etymology 1
From.

Verb

 * 1) to feed (animals)

Etymology 2
From.

Verb

 * 1) to be fed (animals)

Etymology 3
From.

Noun

 * 1) fodder
 * 2) hay

Etymology
. Somewhat eclipsed native and  in standard Persian.

Noun

 * 1) fodder, provender, grass, hay

Etymology
, from.

Noun

 * 1) fodder, provender, grass, hay