Search Dictionary
Definition of oulu
oulu
/ˈoʊ.luː/
Ou · lu
oulu Lexical Profile
CEFR
C1
Grade
9
Tier
3
Usage
Rare
• noun
1
A major city and municipality in the region of Northern Ostrobothnia, Finland, located at the mouth of the Oulujoki river on the Gulf of Bothnia. It is the most populous city in Northern Finland and is widely recognized as a significant technology and educational hub in northern Europe.
Example
"After completing her degree in telecommunications, she accepted a research position at a prominent tech company based in Oulu."
• Nearby Words
Word Origin & Etymology
The name originates from the Oulujoki River, which runs through the city. It is widely believed to derive from a Sami word meaning 'floodwater' or 'meltwater'.
Cite this Entry
Wordmom. (2026). Definition of Oulu. In Wordmom Dictionary. Retrieved Oct 12, 2026, from https://wordmom.com/dictionary/oulu