Indubitable

//ɪnˈdubɪtəbəl// adj, noun

Definitions

Adjective
  1. 1
    Clearly true; providing no possibility of doubt.

    "The indubitable effect of the potion convinced many nonbelievers."

Adjective
  1. 1
    too obvious to be doubted wordnet
Noun
  1. 1
    That which is indubitable.

    "If we build logically upwards from a few indubitables, the whole system must remain correct."

Etymology

Etymology 1

Either from French indubitable or Latin indubitābilis. By surface analysis, in- + dubitable.

Etymology 2

Either from French indubitable or Latin indubitābilis. By surface analysis, in- + dubitable.

Next best steps

Mini challenge

Unscramble this word: indubitable