What is the Latin word for badness?

The usual Latin words for “badness” are improbitās, nēquitia, flāgitium; also probrum, scelus. The right choice depends on the sense; see the distinctions below.

English → Latin

“badness” in Latin

improbitāswickedness, dishonesty, improbity; shamelessness, depravity nēquitiaA bad moral quality; idleness, negligence, inactivity, remissness; worthlessness; vileness, depravity, wickedness; Light flāgitiumdisgraceful or shameful action, deed, or crime; scandal; shame, disgrace, outrage probrumdisgrace, shame; abuse, insult scelusan evil deed; a wicked, heinous, or impious action; wickedness, villainy; criminal, villain, felon, scoundrel, rascal, r

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

badness

badness of character, ingenium malum pravumque; improbitas; nequitia.

Of conduct: flagitium; probrum; scelus.

Quick answer

What is the Latin word for badness?: The usual Latin words for “badness” are improbitās, nēquitia, flāgitium; also probrum, scelus. 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.