The word Impeling is misspelled against Impelling, which is present continuous of "Impel"
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Impelling has double "ll" is mispronounced as "l"
Remember double 'LL' in between the strings impe & ing which should not be misspelled with single 'L'
Wrong Spelling: impe-l-ing
Correct Spelling: impe-ll-ing
Find more wrongly spelled words of Impelling to spell it well.