The word Threiping is misspelled against Threaping, which is present continuous of "Threap"
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Threaping has vowels 'ea' together mispronounced as 'ei'
Word contains consecutive vowels 'EA' in between alphabets thr & ping is misspelled as 'EI'
Wrong Spelling:  thr-ei-ping 
Correct Spelling:  thr-ea-ping 
Find more wrongly spelled words of Threaping to spell it well.