--> Paratonnerre has double "rr" is mispronounced as "r"
Remember double 'RR' in between the strings paratonne & e which should not be misspelled with single 'R'
Wrong Spelling:  paratonne-r-e 
Correct Spelling:  paratonne-rr-e 
Find more incorrect spellings of Paratonnerre to spell right way.