| spotted fever | |
| —n | |
| any of various severe febrile diseases characterized by small irregular spots on the skin, as in Rocky Mountain spotted fever or tick fever | |
| a children's mummer's parade, as on the Fourth of July, with prizes for the best costumes. |
| the offspring of a zebra and a donkey. |
spotted fever n.
A tick typhus caused by Rickettsia rickettsii, such as Rocky Mountain spotted fever.