English Words Starting With O

• orumiyeh

  nounVery Low
  /ʊəˈmiːə/A city in northwestern Iran, the capital of West Azerbaijan province.
• oruro

  nounLow
  /ɒˈrʊərəʊ/A geographical name referring to a city and department in Bolivia.
• orvieto

  nounLow
  /ˌɔːvɪˈeɪtəʊ/A city in central Italy, known for its cathedral and wine.
• orville

  nounLow
  /ˈɔː.vɪl/A male given name, famously associated with the Wright brothers pioneer of aviation.
• orwell

  nounC1/C2
  /ˈɔːwəl/The surname of George Orwell (1903–1950), pen name of Eric Arthur Blair, the British novelist, essayist, and critic best known for his dystopian novels 'Nineteen Eighty-Four' and the allegorical novella 'Animal Farm'.
• oryol

  nounC2
  /ˈɔːr.jɒl/The anglicised name for the Russian city of Oryol, a historic city in western Russia.
• oryx

  nounLow
  /ˈɒr.ɪks/A large, straight-horned antelope native to arid regions of Africa and the Arabian Peninsula.
• orzo

  nounLow frequency; familiar mainly to those interested in cooking and cuisine.
  /ˈɔː.tsəʊ/A small, rice-shaped pasta.
• orˈthoptist

  nounC2
  /ɔːˈθɒp.tɪst/A healthcare professional specializing in diagnosing and treating binocular vision problems, eye movement disorders, and associated symptoms.
• os

  abbreviationnounC2 (Very Low Frequency in general use; High in technical fields)
  /ɒs/A Latin borrowing meaning 'bone' or 'mouth' (as an opening), used primarily in technical/medical contexts.
• osage

  nounC2
  /ˈəʊseɪdʒ/A member of a Native American people originally from the Ohio and Mississippi river valleys, later relocated to Oklahoma.
• osage orange

  nounLow
  /ˌəʊseɪdʒ ˈɒrɪndʒ/A small deciduous tree (Maclura pomifera) native to North America, known for its large, bumpy, inedible fruit and its use as a hedge plant.
• osaka

  nounLow
  /əʊˈsɑːkə/A major port city and commercial hub in Japan, located on the island of Honshu.
• osasco

  nounLow (Geographical name, primarily known in Brazilian and Latin American contexts)
  /əʊˈzæskəʊ/Proper noun: A major city in the state of São Paulo, Brazil.
• osbert

  nounExtremely Low
  /ˈɒzbət/A personal name (masculine given name).
• osborn

  nounLow (as a common noun, it is a proper noun)
  /ˈɒzbɔːn/A surname of Old Norse origin, meaning 'god bear' or 'divine bear'.
• osborne

  nounRare (as a common word); Proper Noun frequency depends on context.
  /ˈɒzbɔːn/A proper noun, primarily functioning as a surname or a placename, often associated with specific historical or commercial entities.
• osborne house

  nounLow
  /ˈɒzbɔːn ˈhaʊs/A royal residence on the Isle of Wight built for Queen Victoria and Prince Albert, used as a summer home and later as a royal retreat.
• oscan

  adjectivenounRare / Specialized
  /ˈɒskən/An extinct Indo-European Italic language, closely related to Latin, spoken in southern Italy until around the 1st century AD.
• oscar

  nounB2
  /ˈɒs.kə/A gold-plated statuette awarded annually by the Academy of Motion Picture Arts and Sciences for excellence in cinematic achievements.

Showing 2121–2140 of 3187 words.