The word Gutifer is misspelled against Guttifer, a noun meaning "A plant that exudes gum or resin."
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Guttifer has double "tt" is mispronounced as "t"
Remember double 'TT' in between the strings gu & ifer which should not be misspelled with single 'T'
Wrong Spelling:  gu-t-ifer 
Correct Spelling:  gu-tt-ifer 
Check more misspelled words of Guttifer to spell it correct.