Boyd’s Bible Dictionary:
(profit-bearing). Friend of Paul at Ephesus and Rome (2 Tim. 1:16-18; 4:19).
Concise Bible Dictionary:
One who sought out Paul at Rome and ministered to him; Paul commended his household to God (2 Tim. 1:16; 2 Tim. 4:19).
Jackson’s Dictionary of Scripture Proper Names:
profit-bringing