The word Baricader is misspelled against Barricader, a noun meaning "One who constructs barricades."
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Barricader has double "rr" is mispronounced as "r"
Remember double 'RR' in between the strings ba & icader which should not be misspelled with single 'R'
Wrong Spelling:  ba-r-icader 
Correct Spelling:  ba-rr-icader 
Find more wrongly spelled words of Barricader to spell it well.