festoon -- (a curtain of fabric draped and bound at intervals to form graceful curves)
festoon -- (an embellishment consisting of a decorative representation of a string of flowers suspended between two points; used on pottery or in architectural work)
festoon, festoonery -- (flower chains suspended in curves between points as a decoration)
Overview of verb festoon
The verb festoon has 1 sense
festoon -- (decorate with strings of flowers; "The public buildings were festooned for the holiday")