unimpeachable C2+ Topic:Describing Qualities US /ˌənɪmˈpiːtʃəbəl/ See IPA manual Freq #49827 Meanings 1 adj beyond doubt or reproach An unimpeachable source. 2 adj Not able to be impeached or reproached. A gentleman of unimpeachable integrity. 3 adj Beyond doubt. An unimpeachable alibi. Etymology From un- + impeachable. Topics Describing Qualities Word Formation & Derivatives External links Google Images Cambridge Dictionary Wiktionary # unimpeachable **Type:** Word **Level:** C2+ **Part of speech:** adj **IPA (US):** /ˌənɪmˈpiːtʃəbəl/ **Frequency rank:** 49827 ## Meanings 1. beyond doubt or reproach 2. Not able to be impeached or reproached. 3. Beyond doubt. ## Examples - An unimpeachable source. - A gentleman of unimpeachable integrity. - An unimpeachable alibi. ## Etymology From un- + impeachable. ## Topics - Describing Qualities - Word Formation & Derivatives markdown