Oldenburg
"oldenburg" is a 9-letter English headword indexed on PlainSpell.
The verdict
“Oldenburg” is uncommon English (frequency #58,249 among 15,494 “O” headwords), classed as a proper noun. The kind of spelling people second-guess.
- #58,249
- frequency rank, English
- 15,494
- “O” headwords
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - An independent city in Lower Saxony, Germany.
| Property | Value |
|---|---|
| Headword | Oldenburg |
| Language | English |
| Part of speech | Proper noun |
| Letters | 9 |
| Frequency rank | #58,249 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “Oldenburg” sits in English frequency
Rare enough to double-check
Oldenburg is uncommon English at frequency #58,249 among 15,494 “O” headwords, classed as aproper noun. Rarity is why readers land here mid-draft. 3 senses are on record.
We couldn't generate a plausible misspelling set for Oldenburg, since its letter pattern doesn't lend itself to common typo substitutions. Our confusable-pair dataset has no match for it, since no other headword is close enough in sound or shape to pair with it.
Etymologically, the entry records: From German Oldenburg. Related to Aldborough, Aldbrough, Aldeburgh, Aldbury and Oldbury. The correct English form is Oldenburg, spelled O-L-D-E-N-B-U-R-G.
Definition
- 1An independent city in Lower Saxony, Germany.
- 2A former grand duchy in the area.
- 3A town in Ray Township, Franklin County, Indiana.
Etymology
From German Oldenburg. Related to Aldborough, Aldbrough, Aldeburgh, Aldbury and Oldbury.
Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
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Using “Oldenburg”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is O-L-D-E-N-B-U-R-G - every other letter order is a misspelling in standard orthography.
- Browse more English words and confusable pairs in the same reference. English words
Other uncommon English words near this rank
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.