English
floop
Blend of flop + droop
Proto-Indo-European *dʰrewb- ‘to drip, drop’
Proto-Germanic *drūpaną
Old Norse drúpa ‘to droop’
Middle English droupen ‘to droop’
English droop
Today it means
verb To flop and droop, as a sign of aging or poor physical condition.
Language periods are conventional ranges, not dates for this word.
Etymograph / floop