|a US variant of haemo-|
|a scrap or morsel of food left at a meal.|
|a fool or simpleton; ninny.|
hemo- or hema- or hem- or haemo- or haema- or haem-
|hemo- or hemato-
A prefix meaning "blood," as in hemophilia, a disorder in which blood fails to clot, or hematology, the scientific study of blood.