What is the meaning of Virga?

A type of note used in plainsong notation, having a tail and representing a single tone.

A streak of rain or snow that is dissipated in falling and does not reach the ground, commonly appearing descending from a cloud layer.

A unit of length: a rod, pole or perch (5½ yards); or a unit of area: a square rod, pole or perch.

rod, switch for flogging.

wand (magical)

a unit of measurement, a rod; of either 3 feet in length, or 16½ feet, also known as a pole or perch; a square of land of the same length and breadth

Source: wiktionary.org

See also