The Swedish word for wall is
vägg

Translations for wall and their definitions

vägg	©
1. n-c. a wall (permanent, substantial division in or side of a building)

vall
1. n-c. a bank (long sloping elevation on the ground), often in the form of a wall (cognate) of earth, gravel, or the like, used as a primitive fortification (but also about for example snow), an embankment
2. n-c. a grassy field, a pasture, a grazing field, a field sown with grass (for hay)

mur
1. n-c. a (usually free-standing) wall built of overlapping bricks or stones or cement or the like
Berlinmuren - the Berlin Wall
kinesiska muren - the Great Wall of China
Hadrianus mur - Hadrian's Wall
2. n-c. a wall (defensive structure surrounding a city, castle, etc.)
3. n-c. the type of material such a wall is made of, usually brick (including when not making up a free-standing wall)
Vi gjorde ett hål i rummets trävägg och såg att det var mur innanför - We made a hole in the wooden wall of the room and saw that there was brick behind it
4. n-c. (soccer) a wall