DuckCorp Dico

Found one definition

1.                 From en.wiktionary.org:
                   
   
   
                   
                     
   [girding]
   
   ** Icelandic
   
   *** Etymology
   From [is].
   
   *** Pronunciation
   
    - [is]
   *** Noun
   [@@]
   
    1. fence , enclosure
   **** Declension
   [f]
   
   **** Derived terms
   
    - [is]