Intered or Interred: How To spell?

The word Intered is misspelled against Interred, which is past tense of "Inter"

Interred has double "rr" is mispronounced as "r"
Remember double 'RR' in between the strings inte & ed which should not be misspelled with single 'R'
Wrong Spelling: inte-r-ed
Correct Spelling: inte-rr-ed
Explore spell check of Interred to spell without errors.