Skjálfa
Viking Language Dictionary - skjálfaMeaning of Old Norse / Old Icelandic word "skjálfa"
- skjálfa
 vb (III) to tremble, shake 
Possible runic inscriptions in Younger Futhark:
- - Long branch (Danish):ᛋᚴᛁᛅᛚᚠᛅ
 - - Short twig (Swedish & Norwegian):ᛌᚴᛁᛆᛚᚠᛆ
 
Abbreviations used:
- vb
 - verb