Which to use
“aggregate” is a noun and “open” is an adjective - they look or sound alike but fill different roles in a sentence.
- #42,316
- “aggregate” frequency rank
- #2,607
- “open” frequency rank
- 44923
- confusion score
Side-by-Side Comparison
| Feature | aggregate | open |
|---|---|---|
| Definition | Anhäufung, Komplex, Gesamtsumme, Gesamtheit | etwas ist nicht geschlossen |
Letter map: aggregate vs open
Shared letters muted; letters that set aggregate and open apart highlighted. Shared run: 1.
Grammar separator: aggregate vs open
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: aggregate is anoun and openanadjective. On the page they differ by 5 letter(s) in length. Our composite confusion score for this pair is 44923, derived from the frequency rank of both members and their visual similarity.
aggregate is recorded at frequency rank #42,316, classified as anoun, pronounced […]. open is at rank #2,607, tagged as anadj, pronounced […].
Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.
With a confusion score of 44923, this pair ranks #1,370,259 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of aggregate vs open
Shared letters: e. Private to "aggregate": agrt. Private to "open": nop.
"aggregate" · 9 letters · shape VCCCVCVCV · "open" · 4 letters · shape VCVC
Known mistypes of this pair
Frequently Asked Questions
Can "aggregate" and "open" be used interchangeably?
Frequency check: "aggregate" vs "open" - which ranks higher?
What to do next
You've compared "aggregate" and "open". Here's where to go from here.
- Full dictionary entry for "aggregate" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "open" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,370,259 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "aggregate" and "open" also get mixed up with nearby pairs, the highest-scored neighbour is "aggregate vs puzzles". Nearby pair
- Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes
Confusion rank #1,370,259 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.