| CEN | European weed having a winged stem and hairy leaves |
|---|---|
| CEN | Mediterranean annual or biennial herb having pinkish to purple flowers surrounded by spine-tipped scales |
| CEN | genus of low-growing herbs mostly of northern hemisphere having flowers with protruding spirally twisted anthers |
| CEN | erect plant with small clusters of pink trumpet-shaped flowers of southwestern United States |
| CEN | common European glabrous annual centaury with flowers in dense cymes |
| CEN | tufted perennial of western Europe and Azores having bright pink to white flowers |
| CEN | a conspicuous constellation in the southern hemisphere near the Southern Cross |
| CEN | any plant of the genus Centaurea |
| CEN | any of various plants of the genus Centaurium |
| CEN | a fractional monetary unit of several countries: El Salvador and Sao Tome and Principe and Brazil and Argentina and Bolivia and Colombia and Cuba and the Dominican Republic and Ecuador and El Salvador and Guatemala and Honduras and Mexico and Nicaragua and Peru and the Philippines and Portugal |
| CEN | someone who is at least 100 years old |
| CEN | being at least 100 years old |