collinearity C2 Topic:Abstract Ideas US /kəˌlɪniˈærəti/ UK /kəˌlɪnɪˈarəti/ See IPA manual Meanings 1 noun the condition of lying on the same straight line The construction depends on the collinearity of the three points. Thesaurus ↔ Opposites noncollinearity Word family Related forms collinearlinegeometry Etymology From collinear + -ity. Topics Abstract Ideas Word Formation & Derivatives External links Google Images Cambridge Dictionary Wiktionary # collinearity **Type:** Word **Level:** C2 **Part of speech:** noun **IPA (US):** /kəˌlɪniˈærəti/ **IPA (UK):** /kəˌlɪnɪˈarəti/ ## Meanings 1. the condition of lying on the same straight line ## Examples - The construction depends on the collinearity of the three points. ## Antonyms - noncollinearity ## Related Forms - collinear - line - geometry ## Etymology From collinear + -ity. ## Topics - Abstract Ideas - Word Formation & Derivatives markdown