Trammeled or Trammelled: How To spell?

The word Trammeled is misspelled against Trammelled, which is past tense of "Trammel"

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