Hyporadi or Hyporadii: How To spell?

The word Hyporadi is misspelled against Hyporadii, which is plural of "Hyporadius"

Hyporadii has double 'ii' in the end mispronounced as 'i'
Remember double 'II' appears in the end of this word which should not be misspelled with single 'I'
Wrong Spelling:  hyporad-i 
Correct Spelling:  hyporad-ii 
Find more incorrect spellings of Hyporadii to spell right way.

You might be interested to know

Butterbal or Butterball?

Evenfal or Evenfall?

Hil or Hill?