Related Clues:

• Go up in the middle
• Smiley face smile
• Part of a sector
• Go in circles
• Parenthesis, e.g.
• It doesn't go full circle
• Storyline
• Not quite a circle
• ''Joan of ---'' (1948)
• Discharge between two electrodes
• Go around in circles?
• Way around
• Welding phenomenon
• Sector boundary
• Story line