OCNA
| Acronym | Definition |
|---|---|
| OCNA | Ovarian Cancer National Alliance |
| OCNA | Ontario Community Newspapers Association (Canada) |
| OCNA | Outgoing Call No Audio (Apple) |
| OCNA | Other Carrier Name Address (insurance claims) |
| OCNA | Ohio Convention of Narcotics Anonymous |
英汉缩略语词收录了1186255条英文缩写词条，提供最新英文缩写（缩略词）查询及其意思解释，包括月份的英文缩写，有限公司英文缩写等英文缩略词。