To abjure is to formally reject or recant. Here are some sentences.
I abjure thee Satan in the name of the one true god!
Despite the immense pressure put on the scientist by the church, he refused to abjure his theories.
Indulge, use
No, "abjure" is not a noun. It is a verb that means to solemnly renounce a belief or claim.
what are some antonmys for abjure?
T man was a great abjure at the court
renounce, repudiate
I abjure you Satan in the name of all that is holy.
The judge said that I had to abjure my rights for my child
Although wrought with temptation, she abjured from eating the delectable chocolate cake.
abjure
Example sentence - He would need time to decide if he truly wanted to abjure his citizenship from his beloved country.