The word Diseminated is misspelled against Disseminated, which is past tense of "Disseminate"
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Disseminated has double "ss" is mispronounced as "s"
Remember double 'SS' in between the strings di & eminated which should not be misspelled with single 'S'
Wrong Spelling: di-s-eminated
Correct Spelling: di-ss-eminated
Find more wrongly spelled words of Disseminated to spell it well.