| Word | Definitions | Synonyms |
|---|---|---|
| cenobite | (noun) a member of a religious order living in common | Synonyms: coenobite |
| cenogenesis | (noun) introduction during embryonic development of characters or structure not present in the earlier evolutionary history of the strain or species (such as the addition of the placenta in mammalian evolution) | Synonyms: caenogenesis, cainogenesis, kainogenesis, kenogenesis |
| cenotaph | (noun) a monument built to honor people whose remains are interred elsewhere or whose remains cannot be recovered | Synonyms: empty tomb |