Throbing or Throbbing: How To spell?

The word Throbing is misspelled against Throbbing, which is present continuous of "Throb"

Throbbing has double "bb" is mispronounced as "b"
Remember double 'BB' in between the strings Thro & ing which should not be misspelled with single 'B'
Wrong Spelling: Thro-b-ing
Correct Spelling: Thro-bb-ing
Find more incorrect spellings of Throbbing to spell right way.