Adverbs are words that modify the meaning of verbs, adjectives, other adverbs or prepositions. Some can be conjugated by degree like adjectives, others are unchangeable. In Norwegian adverbs are mainly categorised by their meaning. We have four main categories:
Adverbs that specify time
Adverbs that specify place
Adverbs that specify manner
Adverbs that specify degree
There are also some under-categories connected to function in the sentence