Subselium or Subsellium: How To spell?

The word Subselium is misspelled against Subsellium, a noun meaning "One of the stalls of the lower range where there are two ranges. See Illust. of Stall."

--> Subsellium has double "ll" is mispronounced as "l"
Remember double 'LL' in between the strings subse & ium which should not be misspelled with single 'L'
Wrong Spelling:  subse-l-ium 
Correct Spelling:  subse-ll-ium 
Check more misspelled words of Subsellium to spell it correct.

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