Questions & Answers about Dette er lovlig.
- Dette = this
- er = is
- lovlig = legal / lawful
So grammatically, the sentence is:
- subject: Dette
- verb: er
- subject complement / adjective: lovlig
It is a very basic Norwegian sentence pattern: subject + verb + adjective.
Dette is a demonstrative, meaning this.
Det usually means it or that, and it is also often used as a dummy subject in sentences like Det er kaldt (It is cold).
So:
- Dette er lovlig = This is legal
- Det er lovlig = It is legal / sometimes That is legal, depending on context
If you are pointing to a specific thing, action, rule, or situation and want to say this, dette is the natural choice.