This is the 232nd most frequent Swedish word.
bolag
"Bolag" means "company" or "corporation" in English.
Here, 'bolag' is used to refer to a company or a business entity.
Bolaget grundades år 1900 och har vuxit sedan dess.
The company was founded in 1900 and has grown since then.
In this sentence, 'Systembolaget' denotes the government-owned chain of liquor stores in Sweden, showing its use as a proper noun.
Vi besökte Systembolaget för att köpa några flaskor vin.
We visited the Systembolaget to buy some bottles of wine.
Here, 'bolag' is mentioned to describe a business or enterprise being planned.