Circular
Definition 1 of 3
Pro Tip 1/3
Visual Imagery
Imagine something perfectly round, like a coin or a plate, to grasp 'circular'. The garden has a circular pond in the center.
Pro Tip 2/3
Not Flat
'Circular' describes just the edge's shape; it can still be a 3D object. She wore a circular brooch.
Pro Tip 3/3
Not Always Perfect
'Circular' can be used for shapes that are roughly round, not only perfect circles. The artist painted a circular blob in the corner.