This is the 2678th most frequent Swedish word.
språk
"Språk" means "language" in English.
In this sentence, 'språk' is used in its general meaning as 'language,' referring to a system of communication.
Jag lär mig ett nytt språk varje år.
I learn a new language every year.
Here, 'språk' again refers to a language, specifically the one used in a domestic setting.
Vilket språk talar du hemma?
Which language do you speak at home?
In this instance, 'språk' is used to describe non-verbal communication patterns, exemplified in 'body language.'