Definition of sleepy sickness in English:

sleepy sickness

Line breaks: sleepy sick|ness

Entry from British & World English dictionary

noun

[mass noun] British
Encephalitis lethargica, a brain infection causing drowsiness and sometimes coma. See also sleeping sickness.

Definition of sleepy sickness in:

Get more from Oxford Dictionaries

Subscribe to remove ads and access premium resources

Word of the day envenom
Pronunciation: enˈvenəm
verb
put poison on or into; make poisonous