FROM STRONG’S GREEK DICTIONARY (1890)

Strong’s Greek Dictionary (1890) — public domain, printed whole.

proselutos προσήλυτος — pros-ay'-loo-tos — from the alternate of 4334; an arriver from a foreign region, i.e. (specially), an acceder (convert) to Judaism ("proselyte"):--proselyte.

see GREEK for 4334