O
- Instance of
All data
13 statements · 0% with external sources · numbers in brackets are citations
- Soundex
- O000
- Caverphone
- A11111
- A111111111
- Said to be the same as
- Ke criterion used: Hong Kong Government Cantonese Romanisation
- Ào criterion used: Pha̍k-fa-sṳ, Hakka Pinyin System
On other databases
2 identifiers linking O across the web's reference databases