| CEN | a genus of grasses of the family Gramineae that have burs |
|---|---|
| CEN | erect tussock-forming perennial bur grass used in especially in South Africa and Australia for pasture and forage |
| CEN | grass of the eastern United States and tropical America having spikelets enclosed in prickly burs |
| CEN | a member of a religious order living in common |
| CEN | of or relating to or befitting cenobites or their practices of communal living |
| CEN | of or relating to or befitting cenobites or their practices of communal living |
| CEN | introduction during embryonic development of characters or structure not present in the earlier evolutionary history of the strain or species (as addition of the placenta in mammalian evolution) |
| CEN | (biology) of or relating to cenogenesis |
| CEN | a monument built to honor soldiers who died in a war |
| CEN | approximately the last 63 million years |
| CEN | approximately the last 63 million years |
| CEN | perfume esp. with a censer |