Umbelic or Umbellic: How To spell?

The word Umbelic is misspelled against Umbellic, an adjective meaning "Pertaining to, or obtained from, certain umbelliferous plants; as, umbellic acid."

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