achtern

That behind part of a ship

Achterstag

Mostly a steel cable which one relaxes the masts after behind.

Ausenborder

Engine the mostly at a dinghy is used. It gives variously groessen from 2 PS up to 300 PS. At yachts engines of 5 to 15 PS are used as a rule.

Autopilot

Elektroisches device which one controls a ship on an indicated Kurz.