secreter
- n any of various organs that synthesize substances needed by the body and release it through ducts or directly into the bloodstream
- s not open or public; kept private or not revealed
- s conducted with or marked by hidden aims or methods
- s not openly made known
- s communicated covertly
- s not expressed
- s designed to elude detection
- s hidden from general view or use
- s (of information) given in confidence or in secret
- s indulging only covertly
- s having an import not apparent to the senses nor obvious to the intelligence; beyond ordinary understanding
- s the next to highest level of official classification for documents