unpoetize
/ˌʌnpoʊˈtɪzaɪz/Definitions
1. verb
to deprive of poetic or imaginative quality; to make dull or prosaic
“The editor tried to unpoetize the overly sentimental language in the novel.”
2. verb
to remove the poetic or imaginative element from (something)
“The professor unpoetized the student’s essay to help her improve its clarity.”