hagro : hail
The Illunse word for hail (hail-storm) is hagro. Hagro is a rare last name. HAGRO is the name of several companies in The Netherlands.
This word is a mixture of the Old English word for hail which is hagol, and the Latin word for hail which is grando.
Tolkien does not have words for hail (hail-storm) in Sindarin or Quenya. Although in Quenya there's words for hail as an interjection, like in Hail Mary.
I've changed this word. My Illunse word for hail is now hagor.