blástr

Etymology
From.

Noun

 * 1) blast
 * 2) breath, blow

Declension
The nominative -r may be reanalyzed as a part of the stem.

Descendants

 * (in southern dialects, , )
 * (in southern dialects, , )
 * (in southern dialects, , )
 * (in southern dialects, , )
 * (in southern dialects, , )
 * (in southern dialects, , )