This is the 13105th most frequent Spanish word.
poético
Relating to or characteristic of poetry; poetic.
The term 'poético' is used here as an adjective describing the nature of the poem as artistic and imbued with poetic qualities.
El autor escribió un poema poético lleno de imágenes hermosas.
The author wrote a poetic poem full of beautiful images.
In this sentence, 'poética' describes her speech style, suggesting it's eloquent, flowing, and filled with artistic expression.
Su forma de hablar es tan poética que cautiva a todos los que la escuchan.
Her way of speaking is so poetic that it captivates everyone who listens.
Here 'poético' is used metaphorically to describe the atmosphere of the movie, suggesting it invokes a response that resembles the emotional and aesthetic qualities of poetry.