The word Gilbery is misspelled against Gilbbery, an adjective meaning "Moving easily; nimble; voluble."
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Gilbbery has double "bb" is mispronounced as "b"
Remember double 'BB' in between the strings Gil & ery which should not be misspelled with single 'B'
Wrong Spelling:  Gil-b-ery 
Correct Spelling:  Gil-bb-ery 
Find more wrongly spelled words of Gilbbery to spell it well.