The word Throbed is misspelled against Throbbed, which is past tense of "Throb"
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Throbbed has double "bb" is mispronounced as "b"
Remember double 'BB' in between the strings Thro & ed which should not be misspelled with single 'B'
Wrong Spelling: Thro-b-ed
Correct Spelling: Thro-bb-ed
Find more incorrect spellings of Throbbed to spell right way.