The word Fatining is misspelled against Fattining, which is present continuous of "Fatten"
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Fattining has double "tt" is mispronounced as "t"
Remember double 'TT' in between the strings fa & ining which should not be misspelled with single 'T'
Wrong Spelling:  fa-t-ining 
Correct Spelling:  fa-tt-ining 
Find more wrongly spelled words of Fattining to spell it well.