Oregon (English)

Where does "Oregon" come from?

The name Oregon likely derives from the earlier form 'Ouragon', which is probably a corruption of the Spanish word 'orejón' meaning 'big ears'[1]. This Spanish term originates from 'oreja', coming from the Latin 'ōricula', a variant of 'auricula' meaning 'ear'[3][6]. While this Spanish corruption is the leading candidate for the source, the exact origin remains uncertain, and multiple other theories persist involving potential derivations from various Native American languages[1].

Open questions

The derivation of Oregon from the Spanish word orejón remains uncertain, and multiple alternative theories propose ultimate origins in Native American languages. [1]

Full etymology tree

Oregon (English), 'A state in the Pacific Northwest region of the United States. Capital: Salem. Largest city: Portland.'
- derived Ouragon (English)
  - borrowed orejón (Spanish), 'big-eared'
    - derived oreja (Spanish), 'outer ear; auricle; ear (used for references to the external or tangible of the ear)'
      - inherited oreja (Old Spanish), 'ear (the organ of hearing, consisting of the pinna or auricle, auditory canal, eardrum, malleus, incus, stapes and cochlea)'
        inherited oricula (Latin), 'alternative form of auricula (attested in Cicero, etc.)'
        derived auricula (Latin), 'diminutive of auris:'
    - suffix -ón (Spanish), 'emphasizes that something is large, grand, intense, important'

Ancestors

orejón (Spanish)

Cognates and doublets

Descendants and derived words

OR (English)
OR (English)
OR (English)
Oregon boot (English)
Oregon box (English)
Oregon boxleaf (English)
Oregon boxwood (English)
Oregon City (English)
Oregon Country (English)
Oregon County (English)
Oregon crabapple (English)
Oregon fir (English)

Sources

Updated August 2026

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Etymology data from Wiktionary, CC BY-SA 4.0 · About Miraris