Venation or Vennation: How To spell?
The word Venation is misspelled against Vennation, a noun meaning "Poison; venom."
Vennation has double "nn" is mispronounced as "n"Remember double 'NN' in between the strings ve & ation which should not be misspelled with single 'N'
Wrong Spelling:  ve-n-ation  Correct Spelling:  ve-nn-ation 
Find more incorrect spellings of Vennation to spell right way.