Ineringly or Inerringly: How To spell?
The word Ineringly is misspelled against Inerringly, an adverb meaning "Without error, mistake, or deviation; unerringly."
Inerringly has double "rr" is mispronounced as "r"Remember double 'RR' in between the strings ine & ingly which should not be misspelled with single 'R'
Wrong Spelling:  ine-r-ingly  Correct Spelling:  ine-rr-ingly 
Find more wrongly spelled words of Inerringly to spell it well.