Usages of težak
Trebam pomoć jer je posao težak.
I need help because the job is hard.
Hrvatski je težak.
Croatian is hard.
Hrvatski jezik je težak.
The Croatian language is hard.
Matematika je teška, ali zanimljiva.
Mathematics is hard but interesting.
Teško je donijeti odluku bez plana.
It is hard to make a decision without a plan.
Elon.io is an online learning platform
We have an entire course teaching Croatian grammar and vocabulary.