The word Kened is misspelled against Kenned, which is past tense of "Ken"
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Kenned has double "nn" is mispronounced as "n"
Remember double 'NN' in between the strings ke & ed which should not be misspelled with single 'N'
Wrong Spelling:  ke-n-ed 
Correct Spelling:  ke-nn-ed 
Explore spell check of Kenned to spell without errors.