Home›Browse›cusp🌐EnglishEnglishDeutschEspañolFrançaisItalianoPortuguêsРусскийالعربيةفارسی中文日本語EntityQ655275· pop 20· linked from 179 articlescuspSign in to saveAlso known as spinodepoint on a curve where a moving point on the curve must start to move backwardAvailable in 19 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoالعربيةBulgarianCatalanCzechEsperantoLombardNorwegian NynorskRomanianSlovenianUkrainianvia Wikidata sitelinks · CC0