10-Letter Words Starting: SWI

• A zigzag path, road or railway track; especially a railway track in which the train travels in a reverse direction at each switch

• A hairpin bend.

• A roller coaster.

• A route with alternate sharp ascents and descents.

• (of a path etc) To zigzag.

• Part of a railway with an arrangement of switches (or points) allowing trains to be diverted and reassembled.

• with no problems or difficulties

• a sudden unexpected switch

• a coupling (as in a chain) that has one end that turns on a headed pin

• turn on a pivot

• one of the paired abdominal appendages of certain aquatic crustaceans that function primarily for carrying the eggs in females and are usually adapted for swimming