håa

Etymology 2
From the noun.

Verb

 * 1)  to have the grass grow on it (after having been cut or mown)
 * 2)  to have its wool grow out after having been shorn
 * 3)  to harvest the aftergrass
 * 1)  to harvest the aftergrass

Etymology 3
Probably of breathing or blowing.

Verb

 * 1)  to gust, blow