This is the 10075th most frequent Swedish word.
höghastighetståg
High-speed train.
Here, "höghastighetståg" is used as the subject complement describing the type of train preferred for traveling.
Jag föredrar att resa med ett höghastighetståg eftersom det är snabbare.
I prefer to travel by a high-speed train because it is faster.
In this sentence, "Höghastighetståget" is used as the subject of the sentence, specifying the type of train involved.
Höghastighetståget anlände till stationen precis i tid.
The high-speed train arrived at the station just in time.
Here, "höghastighetståg" is used as the object of discussion, referring to the broader concept or category of trains for transportation.