LATIN DICTIONARYLexicon Latīnum
English → Latin

“illiberal” in Latin

The English word illiberal itself goes back to Latin līber, through illiberalis.

Riddle & Arnold A Copious and Critical English–Latin Lexicon, 1864

illiberal
illiberalis (not suiting the condition or character of a gentleman): sordidus (mean). (The words are found in this connection and order.) illiberalis et sordidus (e.g., quaestus): abjectus: humilis (low; e.g., nihil abjectum, nihil humile cogitare, Cic.): angustus et parvus: pusillus et contractus (narrow; of the mind, animus).
Not munificent, malignus: restrictus (e.g., in our offers of assistance, etc.).

Quick answer

What is the Latin word for illiberal?
The usual Latin words for “illiberal” are illīberālis, sordidus, abiciō; also humilis, malignus, restringō. The right choice depends on the sense; see the distinctions below.

Entry from J. E. Riddle & T. K. Arnold, A Copious and Critical English–Latin Lexicon (rev. C. Anthon, New York: Harper, 1864), digitised by Fergus J. P. Walsh, CC BY-SA 4.0; Latin markup adapted by latindictionary.co.