What is the Latin word for open-hearted?

The usual Latin words for “open-hearted” are aperiō, ingenuus, simplex; also līberālis, beneficus, benignus. The right choice depends on the sense; see the distinctions below.

English → Latin

“open-hearted” in Latin

aperiōto uncover, make or lay bare, reveal, clear; to make visible, discover, show, reveal, lay open; to unclose, open, break ingenuusnatural, indigenous; free-born, freeborn, of free birth; noble, upright, frank, candid, ingenuous simplexsingle; simple, plain, uncompounded; pure, unmixed līberālisfreedom; dignified, honorable, befitting a freedman; generous, liberal, bountiful, ample beneficusbeneficent; generous, liberal; blessed benignuskind, good, friendly, pleasant; beneficent, obliging, bounteous; favorable, mild

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

open-hearted

Candid, ingenuous, apertus; ingenuus; simplex.

Liberal, bountiful, liberalis; beneficus; benignus.

Quick answer

What is the Latin word for open-hearted?: The usual Latin words for “open-hearted” are aperiō, ingenuus, simplex; also līberālis, beneficus, benignus. 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.