Of those [spirits] who rebelled some became devils, fiends or archfiends, according to the manifold proportions of their transgression.
Source: wiktionary
Ranked by relevance and common usage.
Keep "archfiend" 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 "archfiend" 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 "archfiend", 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 "archfiend" or choose a simpler alternative from the closest-match group.
11 total sentences available.
Of those [spirits] who rebelled some became devils, fiends or archfiends, according to the manifold proportions of their transgression.
Source: wiktionary
[…] he thought for a minute with a freezing detached almost amused calm of the dreadful night inevitably awaiting him whether he drank much more or not, his room shaking with daemonic orchestras […] the vicious shouting, the strumming, the slamming, the pounding, the battling with insolent archfiends, the avalanche breaking down the door, the proddings from under the bed, and always, outside, the cries, the wailing, the terrible music, the dark’s spinets:
Source: wiktionary
Seven chief demons, seven archfiends, aid Ahriman in his struggle against the forces of light.
Source: wiktionary
So stretcht out huge in length the Arch-fiend lay Chain’d on the burning Lake,
Source: wiktionary
Showing 4 of 11 available sentences.
Compare the replacement against real sentence context. This entry includes sample sentences so you can check tone, grammar, and meaning before swapping words.