Throtling or Throttling: How To spell?

The word Throtling is misspelled against Throttling, which is present continuous of "Throttle"

Throttling has double "tt" is mispronounced as "t"
Remember double 'TT' in between the strings thro & ling which should not be misspelled with single 'T'
Wrong Spelling: thro-t-ling
Correct Spelling: thro-tt-ling
Find more incorrect spellings of Throttling to spell right way.