'Leister' definitions:

Definition of 'leister'

(from WordNet)
noun
A spear with three or more prongs; used for spearing fish (especially salmon)

Definition of 'Leister'

From: GCIDE
  • Leister \Leis"ter\, Lister \Lis"ter\(l[i^]s"t[~e]r), n. A spear armed with three or more prongs, for striking fish. [Scotland] [1913 Webster]