• Attributive adjectives (directly before a noun) take endings for gender, number, and definiteness:
– en ny maling
– det nye huset
• Predicative adjectives (after a verb like er or in ser fint ut) use the base/strong form without the extra -e of definite attributives.
– Malingen er ny (not nye)
– Huset er fint
When you link two independent clauses (each has its own subject and verb), standard punctuation in Norwegian places a comma before og. You might sometimes omit it in very informal writing, but including it clarifies the separation: Malingen er ny, og huset ser fint ut.
Invert subject and verb:
• Er malingen ny?
• Ser huset fint ut?
Yes. You can swap the verb or the adjective:
• Huset ser bra ut. (looks good)
• Huset er pent. (is pretty)
• Huset ser flott ut. (looks great)