Bipinatifid or Bipinnatifid: How To spell?

The word Bipinatifid is misspelled against Bipinnatifid, an adjective meaning "Doubly pinnatifid."

Bipinnatifid has double "nn" is mispronounced as "n"
Remember double 'NN' in between the strings bipi & atifid which should not be misspelled with single 'N'
Wrong Spelling:  bipi-n-atifid 
Correct Spelling:  bipi-nn-atifid 
Find more wrongly spelled words of Bipinnatifid to spell it well.

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