The word Screching is misspelled against Screeching, which is present continuous of "Screech"
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Screeching has double "ee" is mispronounced as "e"
Remember double 'EE' in between the strings Scr & ching which should not be misspelled with single 'E'
Wrong Spelling:  Scr-e-ching 
Correct Spelling:  Scr-ee-ching 
Find more wrongly spelled words of Screeching to spell it well.