Adverbs
Adjectival adverbs are formed by putting the adjective in neuter singular form. Adjectives ending in -lig may take either the neuter singular ending or the suffix -en, and occasionally -ligen is added to an adjective not already ending in -lig.
| Common | Neuter | Adverb |
|---|---|---|
| tjock, thick | tjockt, thick | tjockt, thickly |
| snabb, fast | snabbt, fast | snabbt, fast |
| avsiktlig, intentional | avsiktligt, intentional | avsiktligt, avsiktligen, intentionally |
| stor, great, large | stort, great, large | storligen, greatly i stort sett, largely |
Read more about this topic: Swedish Grammar