Circle and Epicycle

Circle noun - Something with a perfectly round circumference.

Epicycle and circle are semantically related. In some cases you can replace term "Epicycle" with "Circle", this nouns are similar.

Nearby Words: circular, circled, circlet, circling

Epicycle noun - A circle that rolls around (inside or outside) another circle; generates an epicycloid or hypocycloid.

Circle and epicycle are semantically related. You can use "Circle" instead a noun "Epicycle".

Nearby Word: epicycloid