1. (historical) a small container made of horn or other material, used for holding ink
   "Scholars in medieval times often carried an inkhorn attached to their belts"

1. (of a word or phrase) overly learned or pedantic
   "He used inkhorn terms that confused his audience"
    
2. [archaic] (of words or language) overly learned or pedantic; affected
   "He used inkhorn terms to impress his colleagues"

Derived forms: inkhorns

Encyclopedia: Inkhorn