Class

klass

(social grouping, based on job, wealth, etc.)

klass

(group of students in a regularly scheduled meeting with a teacher)

klass

(category of seats in an airplane, train or other means of mass transportation)

kursus

(series of classes covering a single subject)

rühm

(group, collection, category or set sharing characteristics or attributes)

seisus

(social grouping, based on job, wealth, etc.)

seisus

(division of society into classes)