The word Tonish is misspelled against Tonnish, an adjective meaning "In the ton; fashionable; modish."
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Tonnish has double "nn" is mispronounced as "n"
Remember double 'NN' in between the strings to & ish which should not be misspelled with single 'N'
Wrong Spelling:  to-n-ish 
Correct Spelling:  to-nn-ish 
Find more incorrect spellings of Tonnish to spell right way.