Synonyms
Etymology
1. semicircle
noun. a plane figure with the shape of half a circle.
Synonyms
- two-dimensional figure
- plane figure
Etymology
- circle (English)
- semi- (English)
- semi- (Latin)
Featured Games
Example sentences of the word semicircle
1. Noun, singular or mass
A very simple medieval cloak without a hood can be made from one piece of material; this is known as a circle cloak or a semicircle cloak.