This is the 5015th most frequent Swedish word.
byggnads
"Byggnads" is not a standalone word but often part of compound words, meaning "building" or related to construction in English.
Here, 'byggnads' is used as a noun modifier, functioning as an attributive genitive form to describe possession or association.
Byggnadsstrukturen var imponerande.
The building's structure was impressive.
In this sentence, 'Byggnads' is a proper noun, serving as the name of a specific labor union in Sweden.
Han arbetar för Byggnads, en organisation för byggnadsarbetare.
He works for Byggnads, an organization for construction workers.
In this case, 'byggnads' is used as a noun modifier in a compound word, describing the type of engineers.