List of Lexicographers - O

O

• Niall Ó Dónaill (Ireland, 1908–1995) Irish and English bilingual dictionary
• John Ogilvie (UK, 1797–1867) English language general dictionary
• Charles Talbut Onions (UK, 1873–1965) English language historical dictionary
• Sulkhan-Saba Orbeliani (Georgia, 1658–1725) Georgian language general dictionary
• Oros of Alexandria (Egypt?, 5th century) Ancient Greek language dictionary
• Osbern of Gloucester (UK, 1123–1200) Latin language etymological dictionary
• Ōtsuki Fumihiko (Japan, 1847–1928) Japanese language general dictionary
• Sergei Ozhegov (Russia, 1900–1964) Russian language general dictionary