The word Pinage is misspelled against Pinnage, a noun meaning "Poundage of cattle. See Pound."
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Pinnage has double "nn" is mispronounced as "n"
Remember double 'NN' in between the strings pi & age which should not be misspelled with single 'N'
Wrong Spelling:  pi-n-age 
Correct Spelling:  pi-nn-age 
Find more wrongly spelled words of Pinnage to spell it well.