Related Clues:

• Geom. shape
• Prefix with angle
• Columbus, for one: Abbr.
• Prefix with angular
• Approx.
• Equator, e.g.: Abbr.
• Street sign abbr.
• Angular opening?
• Sq., for example
• Geom. figure
• Alternative to Pl. or Ct.
• Angular lead-in
• Env. shape
• Mathematical fig.
• Rnd. fig.