Bilen er elektrisk.

Because -en at the end makes the noun definite in Norwegian.

• bil = a car
• bilen = the car

So Bilen er elektrisk means The car is electric, not A car is electric.

This is a very common feature in Norwegian: instead of putting a separate word like the before the noun, Norwegian often adds the definite ending directly to the noun.

In bilen, -en is the definite article ending for many masculine nouns.

Here:

• bil = car
• bilen = the car

Norwegian nouns often show definiteness by adding an ending:

• masculine: often -en
• feminine: often -a
• neuter: often -et

So -en here is doing the job that the does in English.

This is the normal Norwegian sentence order for a simple statement:

Subject + verb + complement

So:

• Bilen = subject
• er = verb
• elektrisk = complement/adjective

This is very similar to English:

• The car
  • is
    • electric

So for this sentence, the word order is straightforward and easy for English speakers.

Er means is / am / are. It is the present tense of the verb å være (to be).

Examples:

• Jeg er = I am
• Du er = you are
• Bilen er = the car is

Unlike English, Norwegian does not change the present tense form depending on the subject. So you use er with all persons:

• jeg er
• du er
• han er
• vi er

That makes it simpler than English.

Here, elektrisk is the correct singular form used after er with bilen.

In Norwegian, adjectives can change form depending on gender, number, and whether the noun is definite in some situations. But after verbs like er, the adjective is often in the form that matches the noun’s grammatical gender/number.

Since bil is usually a masculine noun, you get:

• en elektrisk bil = an electric car
• Bilen er elektrisk = The car is electric

You would use elektriske in other contexts, for example:

• elektriske biler = electric cars
• de elektriske bilene = the electric cars

So elektriske is often plural or definite in attributive use, but not the form needed here.

Because this adjective is being used predicatively, not directly in front of the noun.

Compare:

Attributive adjective (before the noun):

• den elektriske bilen = the electric car

Predicative adjective (after er):

• Bilen er elektrisk = the car is electric

In Norwegian, adjectives before a noun often show more agreement marking. But after er, the adjective usually appears in its normal predicate form. So even though bilen is definite, you still say:

• Bilen er elektrisk

not

• Bilen er elektriske

Yes, but it means something different.

• Bilen er elektrisk = The car is electric
• En bil er elektrisk = A car is electric

The first points to a specific car.
The second refers to a car in a more general or indefinite way.

So if you are talking about one particular car, bilen is the right choice.

A rough guide for an English speaker is:

• Bilen ≈ BEE-len
• er ≈ a short air / ehr
• elektrisk ≈ eh-LEK-trisk

A few helpful notes:

• Norwegian r is usually not like a strong American English r.
• The i in bil is a long vowel, somewhat like ee in see.
• Stress in elektrisk usually falls on -lek-.

Pronunciation varies somewhat by dialect, but this rough version will help you get started.

Bil is normally masculine in Bokmål.

So you usually get:

• en bil = a car
• bilen = the car

That is why the definite ending here is -en.

Yes. In the plural, both the noun and the adjective change.

Singular:

• Bilen er elektrisk = The car is electric

Plural:

• Bilene er elektriske = The cars are electric

Here:

• bilene = the cars
• elektriske = electric (plural form)

So plural agreement is something to watch for in Norwegian.

Yes, quite a few things:

1. Word order is very similar to English.

   • Bilen er elektrisk
   • The car is electric

2. Er works like is.
   It is the present tense of to be.

3. Elektrisk looks a lot like electric.
   It is a clear cognate, so it is easy to recognize.

The main new thing for an English speaker is usually the definite ending in bilen, since English uses a separate word the instead.