Related Clues:

• Go this way and that
• Shape of some hooks
• Start of success?
• Sibilant sound
• Slalom path
• Country road feature
• Zig and zag
• Half a figure-eight
• Double turn
• Certain Scrabble tile
• Feminine ending
• Snaky line
• Go downhill, in a way
• Capital of Spain?
• Capital of Switzerland?