Skral, weak, poor.

Skramla, rattle; to rattle.

Skrapa, to scrape, to scratch.

Skratt, laughter, laugh.

Skratta, to laugh.

Skri, shriek, cry, scream.

Skrida, to advance, to proceed.

Skridt, pace.

Skrifdon, writing-stand.

Skrift, writing; publication.