Found 2 items, similar to cycloidal.
English → English (WordNet) Definition: cycloidal cycloidal adj : resembling a circle [syn: cycloid]
English → English (gcide) Definition: Cycloidal Cycloidal \Cy*cloid"al\ (-al), a. Pertaining to, or resembling, a cycloid; as, the cycloidal space is the space contained between a cycloid and its base. [1913 Webster] Cycloidal engine. See Geometric lathe. [1913 Webster] ||