I
do
not
know
where
family
doctors
acquired
illegibly
perplexing
handwriting;
nevertheless,
extraordinary
pharmaceutical
intellectuality,
counterbalancing
indecipherability,
transcendentalizes
intercommunications'
incomprehensibleness.

If you add the condition that the letters in each word must be in
inverse alphabetic order, you have:

A
zo
fed
upon
solid
toffee
zyxomma.