The Swedish word for wood is
trä

Translations for wood and their definitions

trä	©
1. n-n. wood (the material making up the trunk and the branches of a tree)
2. n-n. (dialectal) a tree
3. n-n. (baseball) short for, slagträ, , a bat
4. v. to thread (pearls on a string), contracted form of träda

ved
1. n-c. firewood
2. n-c. wood (the material of the inner parts of the trunk and branches of a tree)

skog	©
1. n-c. forest, wood
2. n-c. (school slang) short for, skogsbruk, t=forestry, an orientation of the naturbruksprogrammet
Jag går skog. - I go forest.