Shale, to. To walk awkwardly, shuffle along.
Shan. Shy. Of horses or cattle frightened at an object.
Shift, to. To move anything to another place.
Shiv or Shiver. A splinter of wood. “I’ve got a shiv in my finger.”
Shout! A flat-bottomed fen boat.
Shove, to. To push anything along, or out of the way.
Shugh! An expression of disbelief. Shugh! Nonsense! I don’t believe it.
Shut. Rid. To get shut (i.e. rid) of anything not needed, or a nuisance.
Sicker, to. To soak, as water oozing through a rotten bank.
Sidle. To walk aside, or indirectly, towards anyone. “Sidle up to her quietly.”