Doubt not but that sin Will reign among them, as of thee begot; And therefore was law given them, to evince Their natural pravity, by stirring up Sin against law to fight[…].
Source: wiktionary
Ranked by relevance and common usage.
Keep "pravity" when the sentence already sounds natural, when a synonym would add unintended emphasis, or when readers need the most familiar wording. A synonym should clarify or sharpen the message, not simply make the sentence look more varied.
If two options seem close, choose the one that best matches the audience and purpose of the sentence.
Choose a synonym only if it keeps the core idea of "pravity" intact in the sentence you are editing.
Check whether the replacement sounds more formal, casual, emotional, technical, or forceful than the original word.
Read the full sentence after the swap. Keep the synonym only when the sentence becomes clearer or more precise.
Review note: Synonym lists are ranked with lexical data and reviewed for practical writing value. Use the comparison notes, sentence evidence, and source labels together; a high-ranking synonym can still be wrong when the audience, register, or grammar changes.
After choosing a replacement for "pravity", read the sentence once for meaning and once for rhythm. The best synonym should feel natural in the full sentence, not only accurate in a word list.
If the synonym makes the sentence slower, vaguer, or more dramatic than intended, keep "pravity" or choose a simpler alternative from the closest-match group.
4 total sentences available.
Doubt not but that sin Will reign among them, as of thee begot; And therefore was law given them, to evince Their natural pravity, by stirring up Sin against law to fight[…].
Source: wiktionary
[…] they alledged, That becauſe I had ſome Rudiments of Reaſon, added to the natural pravity of thoſe Animals, it was to be feared, I might be able to ſeduce them into the woody and mountainous parts of the Country, and bring them in Troops by night to deſtroy the Houyhnhnms Cattle, as being naturally of the ravenous kind, and averſe from Labour.
Source: wiktionary
In some parishes the Lord's Prayer is suffered: in others it is still rejected as a form; and he that should make it part of his supplication would be suspected of heretical pravity.
Source: wiktionary
Still, it is possible, that a man's conscience may be so obdurate, as not to perceive the pravity of mendacity, when exercised for his supposed benefit, while he yet retains a regard for truth when engaged in relating his exploits to others.
Source: wiktionary
Closest matches include iniquity.
Compare the replacement against real sentence context. This entry includes sample sentences so you can check tone, grammar, and meaning before swapping words.