disaggregation
"disaggregation" is a 14-letter English headword indexed on PlainSpell.
The verdict
“disaggregation” is outside the top-ranked English vocabulary, used as a noun - the kind of word writers most often double-check.
- Unranked
- below top-frequency English
- 14
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A division or breaking up into constituent parts, particularly the analytic disassembly of categories which have been aggregated or lumped together.
| Property | Value |
|---|---|
| Headword | disaggregation |
| Language | English |
| Part of speech | Noun |
| Letters | 14 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “disaggregation” sits in English frequency
Spelling & Dictionary Insight
The English entry for disaggregation is 14 letters long, classified as a noun. It sits outside the most-frequent rank tiers, which is often why uncommon words generate more spelling variants per reader. The dominant gloss from Wiktionary reads: "A division or breaking up into constituent parts, particularly the analytic disassembly of categories which have been aggregated or lumped together.".
The misspelling generator found no plausible variants for disaggregation, suggesting the orthography follows predictable English patterns. No confusable counterpart is on file for this word, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.
Etymologically, the entry records: From dis- + aggregation. The correct English form is disaggregation, spelled D-I-S-A-G-G-R-E-G-A-T-I-O-N.
Definition
- 1A division or breaking up into constituent parts, particularly the analytic disassembly of categories which have been aggregated or lumped together.
Etymology
From dis- + aggregation.
Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
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Using “disaggregation”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is D-I-S-A-G-G-R-E-G-A-T-I-O-N - every other letter order is a misspelling in standard orthography.
- Browse more English words and confusable pairs in the same reference. English words
Data Source
Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.