decoración
/dekoɾaˈθjon/ · B2 · noun · f
decoration
🎄✨ decoración = decor + -ación, like English decor and decoration
Spanish decoración ends in -ación, the same suffix as English -ation. Drop the accent and swap -ción for -tion: decoración becomes decoration. The root decor appears in both languages, so the match is direct.