Ranked by relevance and common usage.
Keep "sunder" 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 "sunder" 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 "sunder", 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 "sunder" or choose a simpler alternative from the closest-match group.
OpenGloss and ConceptNet supply richer edges like generalizations, collocations, and derivations.
9 total sentences available.
Notwithstanding its terrifically wide sweep, (some thirty feet or more,) and the hissing vigor of its descent, sufficient to sunder these very walls of iron, still the fraying of my robe would be all that, for several minutes, it would accomplish.
Source: wiktionary
In Taran's hand the sundered bone had turned into gray dust, which he cast aside.
Source: wiktionary
Two souls, the shores wave-mocked of sundering seas: — Such are we now.
Source: wiktionary
… Carlo finally saw Everything, before it sunders into things; he saw Knowledge before it sunders into knowing; he saw Integrity before it sunders in integrals; he saw Unity before it sunders into units.
Source: wiktionary
Showing 4 of 9 available sentences.
Closest matches include amputate, atomize, ax, bisect, breach.
Compare the replacement against real sentence context. This entry includes sample sentences so you can check tone, grammar, and meaning before swapping words.