Semicircle
Part of speech: noun
Definition: Half of a circle
Hemicycle
Part of speech: noun
Definition: semicircleA semicircular structure
Semicircle as a noun is half of a circle while Hemicycle as a noun is semicircle
Part of speech: noun
Definition: Half of a circle
Part of speech: noun
Definition: semicircleA semicircular structure
We hope you now know whether to use Semicircle or Hemicycle in your sentence.