pejoration
The act or process of becoming worse; worsening or degeneration.
countable, uncountable
Any process by which a word acquires a more negative meaning.
countable, uncountable
Nagle explains that the contemporary disapproval of the title is due to a multilayered pejoration inherent in the term Hobson-Jobson.
Where it comes from
From Latin peiōrātiō. By surface analysis, pejorate + -ion.
Adapted from the Wiktionary entry pejoration (CC BY-SA 4.0).