A. Defensive
B. Humble
C. Determined
D. Delicate
✅ The correct answer is option C.
Defensive : used or intended to defend or protect.
Defensive : used or intended to defend or protect.
Humble : having or showing a modest or low estimate of one’s importance.
Determined : having made a firm decision and being resolved not to change it.
Delicate : very fine in texture or structure; of intricate workmanship or quality.
Pertinacious : holding firmly to an opinion or a course of action.
Synonym of Pertinacious is Determined