Balastage or Ballastage: How To spell?

The word Balastage is misspelled against Ballastage, a noun meaning "A toll paid for the privilege of taking up ballast in a port or harbor."

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