The Swedish term "kärna smör" matches the English term "churn butter"
| other swedish words that include "kärna" : | english : | 
|---|---|
| röra om, kärna smör | churn | 
| inkarnation | incarnation | 
| korn, kärna | kernel | 
| kärna, märg | marrow | 
| cellkärna | nucleus | 
| reinkarnation | reincarnation | 
| sten, kärna | stone | 
