Questions & Answers about Eldiviðurinn er hér.
It is the noun eldiviður, meaning firewood, plus the definite ending -inn, so eldiviðurinn means the firewood.
A useful thing to notice is that Icelandic often puts the onto the end of the noun instead of using a separate word before it.
In Icelandic, the definite article is usually attached to the noun as a suffix.
So instead of:
- the firewood
Icelandic normally says:
- eldiviðurinn
This is very common in Icelandic. English uses a separate article, but Icelandic often builds definiteness directly into the noun.
It is in the nominative case because it is the subject of the sentence.
In Eldiviðurinn er hér, the subject is the firewood, and the verb is is, so nominative is the expected case.