This is the 13835th most frequent Spanish word.
serpentina
A "serpentina" is a "streamer" or "coil," often used in parties or celebrations as decorative paper or ribbon that unwinds when thrown.
In this sentence, 'serpentina' refers to a decorative item commonly used in celebrations, such as paper strips that are thrown or used to decorate spaces.
La serpentina se extendió por toda la sala tras el lanzamiento.
The streamer spread across the room after being launched.
Here, 'serpentina' metaphorically describes the shape or motion resembling that of a snake or a curving path.
El río forma una serpentina a través del valle.
The river forms a winding path through the valley.
In this usage, 'serpentina' refers to a coil or winding structure, often used in mechanical or heating contexts.