Iradiating or Irradiating: How To spell?
The word Iradiating is misspelled against Irradiating, which is present continuous of "Irradiate"
Irradiating has double "rr" is mispronounced as "r"Remember double 'RR' in between the strings i & adiating which should not be misspelled with single 'R'
Wrong Spelling:  i-r-adiating  Correct Spelling:  i-rr-adiating 
Find more wrongly spelled words of Irradiating to spell it well.