el extranjerismo - foreign word or phrase, excessive fondness for foreign things or customsSpanish example: E-mail es un extranjerismo superfluo y es mejor utilizar correo electrónico.
English example: E-mail is an unnecessary "foreignism" and it is better to use correo electrónico.
Source: el extranjerismo - foreign word or phrase, excessive fondness for foreign things or customs (https://www.123teachme.com/spanish_feeds/word_of_the_day/2020/11/15)