The word Croned is misspelled against Crooned, which is past tense of "Croon"
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Crooned has double "oo" is mispronounced as "o"
Remember double 'OO' in between the strings cr & ned which should not be misspelled with single 'O'
Wrong Spelling:  cr-o-ned 
Correct Spelling:  cr-oo-ned 
Find more incorrect spellings of Crooned to spell right way.