Domaći
| naporan | arduous | |
| naporan | difficult | |
| naporan | drudgery | |
| naporan | grueling | |
| naporan | gruelling | |
| naporan | hard | |
| naporan | heavy | |
| naporan | labored | |
| naporan | laborious | |
| naporan | laborius | |
| naporan | laboured | |
| naporan | stiff | |
| naporan | strenuous | |
| naporan | tiring | |
| naporan | toilful |
