Sleipnir

Sleipnir, in the Scandinavian mythology the horse of Odin, which had eight legs, as representing the wind with its eight principal “airts.”

Definition taken from The Nuttall Encyclopædia, edited by the Reverend James Wood (1907)

Sleeping Beauty * Sleswick-Holstein
Skinner, John
Skipton
Skobeleff, Michael
Skye
Slade, Felix
Slave Coast
Slavonia
Slavs
Slawkenbergius
Sleeping Beauty
Sleipnir
Sleswick-Holstein
Slick, Sam
Sligo
Sloane, Sir Hans
Slöjd
Slop, Doctor
Slough of Despond
Slovaks
Slovenians
Sly, Christopher

Nearby

Sleipnir in Brewer’s Dictionary of Phrase & Fable