Anihilation or Annihilation: How To spell?
The word Anihilation is misspelled against Annihilation, a noun meaning "The act of reducing to nothing, or nonexistence; or the act of destroying the form or combination of parts under which a thing exists, so that the name can no longer be applied to it; as, the annihilation of a corporation."
Annihilation has double "nn" is mispronounced as "n"Remember double 'NN' in between the strings a & ihilation which should not be misspelled with single 'N'
Wrong Spelling:  a-n-ihilation  Correct Spelling:  a-nn-ihilation 
Find more incorrect spellings of Annihilation to spell right way.