Månedsprisen er lav.

It is a compound noun:

• måned = month
• pris = price
• -en = the (attached to the noun)

So månedsprisen literally means something like the month-price, but in natural English it means the monthly price or the price per month.

Danish often uses compounds where English might use a phrase.

That -s- is a linking element used in many Danish compound nouns.

So:

• måned
  • pris → månedspris

It does not always mean possession in the same way as English 's. It is often just the normal way the compound is formed.

You will see this in many words, for example:

• arbejdsdag = workday
• livsglæde = joy of life

So here, the -s- helps connect måned and pris.

Because Danish usually adds the definite article to the end of the noun.

So instead of saying a separate word like English the, Danish often uses a suffix:

• en pris = a price
• prisen = the price

In this sentence:

• månedsprisen = the monthly price

So the the is built into the noun itself.

Er is the present tense of at være, which means to be.

So:

• jeg er = I am
• du er = you are
• den er = it is

In Månedsprisen er lav, er simply means is.

Because Danish adjectives change form depending on gender and number.

Here, pris is a common gender singular noun, so the adjective stays in its basic form:

• en pris er lav = a price is low

Compare:

• et beløb er lavt = an amount is low
  because beløb is neuter
• priserne er lave = the prices are low
  because it is plural

So lav is correct because månedsprisen is singular and common gender.

No, this is a very basic Danish sentence pattern:

• Subject + verb + adjective

So:

• Månedsprisen = subject
• er = verb
• lav = adjective

This is very similar to English:

• The monthly price is low

One useful thing to remember is that Danish main clauses usually keep the finite verb in second position. In this simple sentence, that gives the normal-looking order.

Yes. That is also correct.

There is a small style difference:

• Månedsprisen er lav = more compact; very natural in ads, websites, price lists, and everyday usage
• Den månedlige pris er lav = more explicit; often feels a bit more formal or descriptive

So both can mean essentially the same thing: The monthly price is low.

Literally, lav means low.

With a price, it often carries the idea of inexpensive or cheap, but the actual word is still low. So in this sentence, the meaning is:

• The monthly price is low
• by implication: The monthly price is inexpensive

The exact nuance depends on context.

It is capitalized only because it is the first word of the sentence.

In modern Danish, nouns are not capitalized just because they are nouns.

So in the middle of a sentence, you would write:

• Jeg synes, at månedsprisen er lav.

not with a capital M.

A few useful pronunciation points:

• å in måned sounds roughly like the vowel in British law
• er is often pronounced very lightly in normal speech
• lav has a broad a sound

You do not need perfect pronunciation right away, but it helps to notice that spoken Danish is often more reduced than the spelling suggests.

A good strategy is to learn the sentence in chunks:

• Månedsprisen
• er lav

That makes it easier to say naturally.