logomania

/ˌlɔɡəˈmeɪniə/
noun
  1. An excessive or obsessive interest in words and their meanings.
    • Her logomania led her to collect dictionaries from over twenty different languages.
    • His logomania made him a walking thesaurus, but it also made his conversations hard to follow.
    • The writer's logomania was evident in every paragraph, as she used rare words no one had ever heard of.
Synonyms
What does "logomania" mean? | whatsthatwordmean | whatsthatwordmean