tìm từ bất kỳ, như là sex:
Unrelenting, someone who never gives up. Ceaseless.

Note: in no way related to a certain Erich who in fact notably fails at persistence.
Erich, being persistent is not your forte. You give in too easily.
viết bởi Never Gives Up 18 Tháng tư, 2011
Matt H. A person who is very unwilling to fail
"Matt H., If I were to look up persistent in the dictionary I would find your name!"
viết bởi Matt Y. H 16 Tháng một, 2008