अपराजेय मतलब [वि.] - जिसकी पराजय न हो; जिसे पराजित न किया जा सके; अजेय। Also see Aparajey in English.
Here is meaning of Aparajey in hindi. Get definition and hindi meaning of Aparajey. What is Hindi definition and meaning of Aparajey ? (hindi matlab - arth kya hai?).