Sucessional or Successional: How To spell?
The word Sucessional is misspelled against Successional, an adjective meaning "pertaining to a succession; existing in a regular der; consecutive."
Successional has double "cc" is mispronounced as "c"Remember double 'CC' in between the strings Su & essional which should not be misspelled with single 'C'
Wrong Spelling:  Su-c-essional  Correct Spelling:  Su-cc-essional 
Check more misspelled words of Successional to spell it correct.