He practised and pertinaciously advocated total abstinence from spirituous liquors, but did not regard prohibitory laws as always wise.
Origen indulged in many speculations which were afterwards condemned, but, as these matters were still open questions in his day, he was not reckoned a heretic. (iii.) In accordance with the New Testament use of the term heresy, it is assumed that moral defect accompanies the intellectual error, that the false view is held pertinaciously, in spite of warning, remonstrance and rebuke; aggressively to win over others, and so factiously, to cause division in the church, a breach in its unity.
Throughout this dual existence Mr. Dodgson pertinaciously refused to acquiesce in being publicly identified with "Lewis Carroll."
Your excellency! he kept repeating pertinaciously while he shook Pierre by the shoulder without looking at him, having apparently lost hope of getting him to wake up.
How would you define pertinaciously? Add your definition here.