The word Slubered is misspelled against Slubbered, which is past tense of "Slubber"
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Slubbered has double "bb" is mispronounced as "b"
Remember double 'BB' in between the strings Slu & ered which should not be misspelled with single 'B'
Wrong Spelling: Slu-b-ered
Correct Spelling: Slu-bb-ered
Check more misspelled words of Slubbered to spell it correct.