The time has come for mankind to put an end to the madness and immorality of the arms race.
Source: tatoeba (237810)
Ranked by relevance and common usage.
Keep "immorality" 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 "immorality" 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 "immorality", 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 "immorality" or choose a simpler alternative from the closest-match group.
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10 total sentences available.
The time has come for mankind to put an end to the madness and immorality of the arms race.
Source: tatoeba (237810)
Immorality: the morality of those who are having a better time.
Source: tatoeba (2751803)
What an unfailing barrier against vice, immorality and bad habits are those tastes which lead us to embellish a home, to which at all times and in all places we turn with delight, as being the object and the scene of our fondest cares, labours and enjoyments; whose humble roof, whose shady porch, whose verdant lawn and smiling flowers all breathe forth to us, in true, earnest tones, a domestic feeling that at once purifies the heart and binds us more closely to our fellow beings.
Source: tatoeba (3496609)
What upsets me most is the immorality reigning in our world today.
Source: tatoeba (8482235)
Showing 4 of 10 available sentences.
Closest matches include wickedness, adulteries, amorality, backsliding, badness.
Compare the replacement against real sentence context. This entry includes sample sentences so you can check tone, grammar, and meaning before swapping words.