# Oppenheimer

> English word · Proper noun · IPA /ˈɒpənˌhaɪmər/ · frequency rank #31,682

## Definitions
1. A surname from German.

## Etymology
Borrowed from German Oppenheimer.

## Common misspellings (14)
`openheimer`, `opepnheimer`, `oppehneimer`, `oppenehimer`, `oppenheiemr`, `oppenheimerr`, `oppenheimmer`, `oppenheimre`, `oppenhemier`, `oppenhheimer`, `oppenhiemer`, `oppennheimer`, `oppneheimer`, `popenheimer`

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/oppenheimer