Predela or Predella: How To spell?

The word Predela is misspelled against Predella, a noun meaning "The step, or raised secondary part, of an altar; a superaltar; hence, in Italian painting, a band or frieze of several pictures running along the front of a superaltar, or forming a border or frame at the foot of an altarpiece."

Predella has double "ll" is mispronounced as "l"
Remember double 'LL' in between the strings prede & a which should not be misspelled with single 'L'
Wrong Spelling:  prede-l-a 
Correct Spelling:  prede-ll-a 
Explore spell check of Predella to spell without errors.