English
lungmotor
lung + motor
Proto-Indo-European *h₁lengʷʰ- ‘to move lightly, effortlessly’
Proto-Germanic *lungô ‘the light organ, lung’
Proto-Germanic *lunganjō
Old English lungen
Middle English lunge
English lung
Proto-Indo-European *m(y)ewh₁- ‘to move’
…
Proto-Italic *moweō ‘to move’
Latin moveō ‘to move’
Latin mōtor ‘mover’
Middle English motour ‘controller’
English motor
Today it means
noun A device with a pump for inducing artificial respiration.
Language periods are conventional ranges, not dates for this word.
Etymograph / lungmotor