adjective
- Without warning or announcement."they arrived unannounced"; "a totally unheralded telegram that his daughter... Died last night- M. A. D. Howe
- synonyms: unheralded, unpredicted
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). unannounced. Retrieved September 21, 2026, from http://smartdefine.org/unannounced/definitions/1186068 |
| Chicago | WordNet. 2010. "unannounced" http://smartdefine.org/unannounced/definitions/1186068 (accessed September 21, 2026). |
| Harvard | WordNet 2010, unannounced, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/unannounced/definitions/1186068>. |
| MLA | WordNet. "unannounced" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/unannounced/definitions/1186068> |