Ranked by relevance and common usage.
Keep "triology" 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 "triology" 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 "triology", 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 "triology" or choose a simpler alternative from the closest-match group.
3 total sentences available.
Among the remaining pieces of Æschylus, we have what is highly deserving of our attention, a complete triology. The antiquarian account of triologies is this, that in the more early times the poet did not contend for the prize with a single piece, but with three, which however were not always connected together by their contents, and that a fourth satirical drama was also attached to them.
Source: wiktionary
Anthony Burgess’s Enderby triology is now a tetralogy, with a new volume “Composed to placate kind readers of The Clockwork Testament, or Enderby’s End, who objected to my casually killing my hero.”
Source: wiktionary
The Hunger Games: Mockingjay Part 2 concludes triology on a high note
Source: wiktionary
Compare the replacement against real sentence context. This entry includes sample sentences so you can check tone, grammar, and meaning before swapping words.