Fisipalmate or Fissipalmate: How To spell?

The word Fisipalmate is misspelled against Fissipalmate, an adjective meaning "Semipalmate and loboped, as a grebe's foot. See Illust. under Aves."

Fissipalmate has double "ss" is mispronounced as "s"
Remember double 'SS' in between the strings fi & ipalmate which should not be misspelled with single 'S'
Wrong Spelling:  fi-s-ipalmate 
Correct Spelling:  fi-ss-ipalmate 
Find more wrongly spelled words of Fissipalmate to spell it well.

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