den/det/de + adjective + definite noun
Both the free article AND the suffix must appear — double definiteness.
| Gender | Free article | Adj. ending | Noun suffix | Example |
|---|---|---|---|---|
| common sg. | den | -a | -en / -n | den stora bilen |
| neuter sg. | det | -a | -et / -t | det stora huset |
| plural | de | -a | -na / -en / -a | de stora bilarna |
After a proper name or when uniqueness is clear, den/det is dropped.
Watch out: adjectives ending in -t, -d, or -ad do not simply add -t.