Which to use
“Expansion” and “Explosion” are a confusable German pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #12,279
- “Expansion” frequency rank
- #6,422
- “Explosion” frequency rank
- 18701
- confusion score
Side-by-Side Comparison
| Feature | Expansion | Explosion |
|---|---|---|
| Definition | die Zunahme der räumlichen Ausdehnung | plötzliche, mit lautem Knall verbundene Volumenausdehnung auf Grund von chemischen oder kernphysikalischen Reaktionen bei gleichzeitigem Temperatur- und Druckanstieg, die zur Beschädigung oder Zerstörung der Umgebung führt |
Where the eye mixes Expansion and Explosion
Muted = shared; highlighted = the visual trap. They share 7 letters in sequence.
Visual trap between Expansion and Explosion
A purely visual mix-up. Expansion ([ɛkspanˈzi̯oːn]) and Explosion ([ɛksploˈzi̯oːn]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 18701, derived from the frequency rank of both members and their visual similarity.
Expansion is recorded at frequency rank #12,279, classified as anoun, pronounced [ɛkspanˈzi̯oːn]. Explosion is at rank #6,422, tagged as anoun, pronounced [ɛksploˈzi̯oːn].
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 18701, this pair ranks #1,915,725 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of Expansion vs Explosion
Shared letters: einopsx. Private to "Expansion": a. Private to "Explosion": l.
"Expansion" · 9 letters · shape VCCVCCVVC · "Explosion" · 9 letters · shape VCCCVCVVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "Expansion" for "Explosion" ever safe?
Which is more common, "Expansion" or "Explosion"?
What to do next
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "Expansion" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Explosion" - compare definitions side by side with the headword page. Word entry
- This pair ranks #1,915,725 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
- "Expansion" and "Explosion" also get mixed up with nearby pairs, the highest-scored neighbour is "Explosion vs Explosiv". 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 #1,915,725 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.