supplicant
/ˈsʌplɪnt/; /ˈsʌplɪkənt/Definitions
1. noun
A person who asks for or receives something, especially a person who is in a state of subjection or dependence, such as a supplicant in prayer
“The supplicant stood before the monarch, begging for mercy.”
2. noun
A person who is a candidate for a particular office or position, especially in a church or university
“He was a supplicant for the bishopric, but ultimately failed to get the position.”