adorn
v.v. to make something look more beautiful by adding decorations to it.
v. to enhance the appearance of something by adding decorative elements or ornaments. Transitive; requires a direct object and often takes the preposition 'with'.
They adorn the hall with flowers for the wedding.
The local residents adorn their windows with bright lights and wreaths every December.
Intricate gold leaf and vibrant frescoes adorn the ceiling of the cathedral, reflecting the immense wealth and artistic ambition of the era.
From Middle English adornen, adournen, from Latin adōrnāre; from ad- + ōrnō (“furnish, embellish”). See adore, ornate. Replaced earlier Middle English aournen (“to adorn”) borrowed from Old French aorner, from the same Latin source.
The verb is transitive and frequently appears in the passive voice ('is adorned with').