- 2Znaczenie: utilizingtrying out working applying employing practicing putting in service testing acceptingcontrolling proving wearing out adopting taking advantage of manipulating using
- 3Znaczenie: practicalapplicable applied active working
- 4Znaczenie: busyworking occupied engaged
- 5Znaczenie: propertyengaged occupied employed engrossedabsorbed working busy
- 6Znaczenie: qualitypractical applicable applied working active
- 7Znaczenie: existentalive working operative functioning extant
- 8Znaczenie: engrossedabsorbed engaged involvedworking busy occupied
- 9Znaczenie: distillationeffervescence boiling ebullitionseething working fermentation