Crossword clue: a line generated by a point on a circle rolling around another circle
1 answer found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).
Possible answers
a line generated by a point on a circle rolling around another circle
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Similar clues
a line generated by a point on a circle that rolls around inside another circle
67% similar
→ hypocycloid