This is the 6133rd most frequent French word.
européenne
"Européenne" means "European" (female or pertaining to Europe).
Here, 'européenne' is used as an adjective to describe 'architecture', denoting characteristics associated with Europe.
L’architecture européenne est d'une grande diversité.
European architecture is very diverse.
In this sentence, 'européenne' describes 'bourse', indicating the source or affiliation related to Europe.
Elle a reçu une bourse européenne pour ses études.
She received a European scholarship for her studies.
Here, 'européennes' refers to 'valeurs', pointing to ideals or principles connected with Europe.