jihad means____________?

jihad means____________?A. To Fight
B. To Conquer
C. To Struggle
D. To Obey

Jihad, (Arabic: “struggle” or “effort”) also spelled jehad, in Islam, a meritorious struggle or effort. The exact meaning of the term jihād depends on context; it has often been erroneously translated in the West as “holy war.” Jihad, particularly in the religious and ethical realm, primarily refers to the human struggle to promote what is right and to prevent what is wrong.