Search Result：sleepy sickness
sleepy sickness 
(TTS Sound)
(TTS Sound)Overview of noun sleepy_sickness
The noun sleepy sickness has 1 sense
- sleeping sickness, sleepy sickness, epidemic encephalitis, lethargic encephalitis, encephalitis lethargica -- (an encephalitis that was epidemic between 1915 and 1926; symptoms include paralysis of the extrinsic eye muscle and extreme muscular weakness)