Questions & Answers about Eignatjónið var mikið.
The -ið is the definite article, attached to the end of the noun.
So:
- eignatjón = property damage
- eignatjónið = the property damage
This is very common in Icelandic. Instead of putting a separate word like the before the noun, Icelandic often adds the article to the noun itself.
A few similar examples:
- hús = house
húsið = the house
- barn = child
- barnið = the child
So in Eignatjónið var mikið, the subject is specifically the property damage.
Because mikið has to agree with eignatjónið in gender, number, and here also the basic predicate form.
The noun eignatjón is:
- neuter
- singular
So the adjective must also be neuter singular:
- mikill = masculine
- mikil = feminine
- mikið = neuter
That is why the sentence says:
- Eignatjónið var mikið.
This kind of agreement is a core feature of Icelandic grammar.