Ocurred or Occurred: How To spell?

The word Ocurred is misspelled against Occurred, which is past tense of "Occur"

Occurred has double "cc" is mispronounced as "c"
Remember double 'CC' in between the strings O & urred which should not be misspelled with single 'C'
Wrong Spelling: O-c-urred
Correct Spelling: O-cc-urred
Check more misspelled words of Occurred to spell it correct.