The Swedish term "prydnad, smycke, sira, dekoration" matches the English term "ornament"

other swedish words that include "prydnad" : english :
prydande, prydnad adornment
prydnadssak trinket
prydnadshylla whatnot
other swedish words that include "smycke" : english :
ädelsten, juvel, klenod, smycke jewel
other swedish words that include "dekoration" : english :
utsmyckning, dekoration, orden decoration