anorak

US /ˈæn.ə.ræk/
UK /ˈæn.ə.ræk/
"anorak" picture
1.

anorak, parka

a waterproof jacket, typically with a hood and a drawstring at the waist and cuffs

:
He zipped up his anorak as the rain started.
Il a remonté la fermeture éclair de son anorak quand la pluie a commencé.
She wore a bright red anorak for her hike.
Elle portait un anorak rouge vif pour sa randonnée.
2.

passionné, accro

a person who has a very strong interest, perhaps an obsessive one, in a particular hobby or subject

:
He's a real train anorak, he knows every model and route.
C'est un véritable passionné de trains, il connaît chaque modèle et chaque itinéraire.
The convention was full of computer anoraks discussing the latest tech.
La convention était pleine d'accros à l'informatique discutant des dernières technologies.