Usages of erfiður
Prófið er erfitt, en ég hef verið að æfa daglega.
The exam is difficult, but I have been practicing daily.
Dagurinn er erfiður.
The day is difficult.
Þessi hluti er erfiður.
This part is difficult.
Mánudagur er erfiður dagur.
Monday is a difficult day.
Vinkona sem ég tala oft við hjálpar mér með erfiðar áskoranir.
A (female) friend that I often talk to helps me with difficult challenges.
Hún hefur mikla þolinmæði þegar hún útskýrir erfiða hluti fyrir börnunum.
She has a lot of patience when she explains difficult things to the children.
Elon.io is an online learning platform
We have an entire course teaching Icelandic grammar and vocabulary.