Multiple choice

Directions: Choose the correct word from the given options: The lawyer was not able to ______his argument.

  1. substantiate

  2. substantiately

  3. substance

  4. none

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The sentence requires a verb after 'to' that means to provide evidence or support. 'Substantiate' is the verb meaning to provide evidence to support or prove the truth of. 'Substantiately' is not a valid word, and 'substance' is a noun.