from The American Heritage® Dictionary of the English Language, 4th Edition
- Onions, Charles Talbut 1873-1965. British philologist and lexicographer who was coeditor of the Oxford English Dictionary from 1914 to 1933.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- proper n. A patronymic surname.
Welsh Einion, from Latin Annianus (Wiktionary)