Alomorphism or Allomorphism: How To spell?

The word Alomorphism is misspelled against Allomorphism, a noun meaning "The property which constitutes an allomorph; the change involved in becoming an allomorph."

Allomorphism has double "ll" is mispronounced as "l"
Remember double 'LL' in between the strings a & omorphism which should not be misspelled with single 'L'
Wrong Spelling:  a-l-omorphism 
Correct Spelling:  a-ll-omorphism 
Find more incorrect spellings of Allomorphism to spell right way.