The word Diger is misspelled against Digger, a noun meaning "One who, or that which, digs."
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Digger has double "gg" is mispronounced as "g"
Remember double 'GG' in between the strings di & er which should not be misspelled with single 'G'
Wrong Spelling:  di-g-er 
Correct Spelling:  di-gg-er 
Find more wrongly spelled words of Digger to spell it well.