Paralactical or Parallactical: How To spell?

The word Paralactical is misspelled against Parallactical, an adjective meaning "pertaining to a parallax."

Parallactical has double "ll" is mispronounced as "l"
Remember double 'LL' in between the strings para & actical which should not be misspelled with single 'L'
Wrong Spelling:  para-l-actical 
Correct Spelling:  para-ll-actical 
Find more wrongly spelled words of Parallactical to spell it well.