Stråt, road, highway.
Stråtröfvare, highwayman.
Sträcka, (en) extension, reach, stretch; (att) to stretch, to extend, to reach.
Sträf, harsh, rough, coarse.
Sträfva, to strive, to struggle.
Sträng, (en) string; (hård) severe, rigorous, hard, rigid.
Stränghet, severity, rigor.
Strö, to strew, to scatter.
Ströfva, to rove, to ramble.
Ström, river, stream; torrent.