The word Enginered is misspelled against Engineered, which is past tense of "Engineer"
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Engineered has double "ee" is mispronounced as "e"
Remember double 'EE' in between the strings Engin & red which should not be misspelled with single 'E'
Wrong Spelling:  Engin-e-red 
Correct Spelling:  Engin-ee-red 
Find more wrongly spelled words of Engineered to spell it well.