To all this the barber gave his assent, and looked upon it as right and proper, being persuaded that the curate was so staunch to the Faith and loyal to the Truth that he would not for the world say anything opposed to them.
I thanked him for his kindness, reflecting that there was reason in what he said, and that my father would assent to it as soon as I should tell him, and with that view I went the very same instant to let him know what my desires were.
There are no more uses of "assent" in the book.
Show samples from other sources
She takes my silence as assent.
Sabaa Tahir -- An Ember in the Ashes
Their murmurs of assent and disapproval gave her a sense of order and rightness.