Eratic or Erratic: How To spell?
The word Eratic is misspelled against Erratic, meaning "irregular in behaviour or opinion"
Erratic has double "rr" is mispronounced as "r"Remember double 'RR' in between the strings e & atic which should not be misspelled with single 'R'
Wrong Spelling:  e-r-atic  Correct Spelling:  e-rr-atic 
Find more wrongly spelled words of Erratic to spell it well.