| German | US | UK |
|---|---|---|
| Luftmasche | chain (ch) | chain (ch) |
| Kettmasche | slip stitch (sl st) | slip stitch (sl st) |
| feste Masche | single crochet (sc) | double crochet (dc) |
| Stäbchen | double crochet (dc) | treble crochet (tr) |
Note: the US double crochet is the German Stäbchen, while the UK double crochet is the single crochet. The name alone is not enough, check the description.