Toiset – toiset

TOISET – TOISET:

SOME – OTHERS = epämääräinen muoto

Some people like jogging, others like walking.

SOME – THE OTHERS = määräinen muoto

Some of these students are hard-working enough, the others are not.

TOINEN – TOINEN:

ONE – ANOTHER = epämääräinen muoto

Bruce took one pastry for himself and another for Pamela.

ONE – THE OTHER = määräinen muoto

Then there were only two pastries left. One was tuna and the other was cheese.