| CER | large edible mackerel of temperate United States coastal Atlantic waters |
|---|---|
| CER | a white solid fatty acid found in waxes (such as beeswax) |
| CER | of or relating to or containing cerium with valence 3 |
| CER | wax palms |
| CER | palm of the Andes yielding a resinous wax which is mixed with tallow to make candles |
| CER | palm of the Andes yielding a resinous wax which is mixed with tallow to make candles |
| CER | marine crustaceans with feathery food-catching appendages |
| CER | marine crustaceans with feathery food-catching appendages |
| CER | (British slang) an absolute certainty |
| CER | exercising or taking care great enough to bring assurance |
| CER | established beyond doubt or question |
| CER | having or feeling no doubt or uncertainty |