Skräp, lumber, trash.
Skröplig, weak, feeble, infirm.
Skuffa, to push.
Skugga, shade, shadow.
Skuld, (förbindelse) debt; (orsak) cause; (fel) fault, guilt.
Skuldra, shoulder.
Skum, (ett) froth, foam.
Skumrask, dusk (of the evening).
Skur, shower.
Skurk, rascal, scoundrel.