- ▶ harja brush, crest
- -ke→ harjake ridge, crest
- -llinen→ harjallinen ridged
- -mainen→ harjamainen ridge-like
- -nne→ harjanne ridge
- ▶ -oittaa→ harjoittaa to practice, to exercise
- -s→ harjas broom
- ▶ -ta→ harjata to brush, to sweep
- -u→ harju esker, ridge
- -va→ harjava broom
- -Vntua→ harjaantua to become proficient, to become skilled