Reference meaning
OA
Last updated
Initialism of on or about.
Other meanings
2. noun
Initialism of open access.
3. noun
Initialism of organizing authority.
4. noun
Initialism of office assistant.
Source and scope
This definition is reproduced from English Wiktionary, sense en-OA-en-prep-cOBFBv4v, under the CC BY-SA 4.0. It has not yet received VocabularyBase editorial review. Read the source and license details.