Which sentence uses the underlined
vocabulary word incorrectly?
A. The tidy, well-stocked pantry showed its owner to
be a woman of thrift and prudence.
B. Before you begin writing, a brief perusal of the
exam will help you allocate your time.
C. The faculties of the football team made an
attempt at the nutional championship.

C. The faculties of the football team made an  attempt at the nutional championship.

Explanation:

You did not provide any underlined words, so I am assuming that the error is the misspelled word 'nutional.'

voracity is the noun corresponding to the adjective voracious, which means (1) eager to consume a great amount of food, or (2) marked by an insatiable appetite. veracity is far more common than the rare voracity, so the latter is sometimes used in place of the former.