Cinamyl or Cinnamyl: How To spell?
The word Cinamyl is misspelled against Cinnamyl, a noun meaning "The hypothetical radical, (C6H5.C2H2)2C, of cinnamic compounds."
Cinnamyl has double "nn" is mispronounced as "n"Remember double 'NN' in between the strings ci & amyl which should not be misspelled with single 'N'
Wrong Spelling:  ci-n-amyl  Correct Spelling:  ci-nn-amyl 
Find more wrongly spelled words of Cinnamyl to spell it well.