ar: Arabic · bg: Bulgarian · cs: Czech · da:Danish · de: German · el: Greek · en: English · es: Spanish · et : Estonian · fa: Persian · fi: Suomi · fr: French · he: Hebrew · hi: Hindi · hr: Croatian · hu: Hungarian · id: Indonesian · is: Icelandic · it: Italian · ja: Japanese · ko: Korean · lt: Lithuanian · lv: Latvian · nl: Dutch · no: Norwegian · pl: Polish · pt: Portuguese · ro: Romanian · ru: Russian · sk: Slovak · sl: Slovenian · sr: Serbian · sv: Swedish · th: Thai · tr: Turkish · vi: Vietnamese · zh: Chinese
 | ... ICYCLOI ... (12 elements)en (2) : EPICYCLOID · EPICYCLOIDAL es (1) : CONCENTRICYCLOIDEA fr (8) : EPICYCLOIDAL · EPICYCLOIDALE · EPICYCLOIDALES · EPICYCLOIDAUX · EPICYCLOIDE · EPICYCLOIDES nl (1) : EPICYCLOIDE |
 | CONCENTRICYCLOIDEA · EPICYCLOID · EPICYCLOIDAL · EPICYCLOIDALE · EPICYCLOIDALES · EPICYCLOIDAUX · EPICYCLOIDE · EPICYCLOIDES · EXOCYCLOIDA · HYPOCYCLOIDAL CONCENTRICYCLOIDEA · DICYCLOMINE · EPICYCLOID · EPICYCLOIDAL · EPICYCLOIDALE · EPICYCLOIDALES · EPICYCLOIDAUX · EPICYCLOIDE · EPICYCLOIDES · TRICYCLOBUTABENZENE |
 | ... ICYCLOID ... (12 elements) CONCENTRICYCLOIDEA · EPICYCLOID · EPICYCLOIDAL · EPICYCLOIDALE · EPICYCLOIDALES ... PICYCLOI ... (11 elements) EPICYCLOID · EPICYCLOIDAL · EPICYCLOIDALE · EPICYCLOIDALES · EPICYCLOIDAUX CONCENTRICYCLOIDEA |