indubitable C2+ Topic:Mind & Cognition US /ɪnˈdubɪtəbəl/ UK /ɪnˈdjuːbɪtəbəl/ See IPA manual Freq #208135 Meanings 1 adj Clearly true; providing no possibility of doubt. The indubitable effect of the potion convinced many nonbelievers. 2 noun That which is indubitable. If we build logically upwards from a few indubitables, the whole system must remain correct. 3 adj too obvious to be doubted Thesaurus Synonyms 1 adj · clearly true; providing no... undoubtable 3 adj · too obvious to be doubted beyond doubt Word family Forms indubitableness Etymology Either from French indubitable or Latin indubitābilis. By surface analysis, in- + dubitable. Topics Mind & Cognition External links Cambridge Dictionary Wiktionary Google Images # indubitable **Type:** Word **Level:** C2+ **Part of speech:** adj, noun **IPA (US):** /ɪnˈdubɪtəbəl/ **IPA (UK):** /ɪnˈdjuːbɪtəbəl/ **Frequency rank:** 208135 ## Meanings 1. Clearly true; providing no possibility of doubt. 2. That which is indubitable. 3. too obvious to be doubted ## Examples - The indubitable effect of the potion convinced many nonbelievers. - If we build logically upwards from a few indubitables, the whole system must remain correct. ## Etymology Either from French indubitable or Latin indubitābilis. By surface analysis, in- + dubitable. ## Topics - Mind & Cognition markdown