Exemple:
In the Avengers, Loki is the adoptive brother and archenemy of Thor. 
The Avengers, the movie
Licence photo:
Tous droits réservés
Regionalism:
Neutral
Regional variant:
Neutral
Full Expression:
: Loki
He is the son of two giants and yet the foster-brother of Odin. He is dynamic and unpredictable and because of that he is both the catalyst in many of the myths and the most fascinating character in all of Norse mythology.