What does OWL stand for?
OWL stands for "Ordinary Wizarding Level"
How to abbreviate "Ordinary Wizarding Level"?
"Ordinary Wizarding Level" can be abbreviated as OWL
What is the meaning of OWL abbreviation?
The meaning of OWL abbreviation is "Ordinary Wizarding Level"
What does OWL mean?
OWL as abbreviation means "Ordinary Wizarding Level"
