Yellowrot or Yellowroot: How To spell?

The word Yellowrot is misspelled against Yellowroot, a noun meaning "Any one of several plants with yellow roots."

Yellowroot has double "oo" is mispronounced as "o"
Remember double 'OO' in between the strings yellowr & t which should not be misspelled with single 'O'
Wrong Spelling:  yellowr-o-t 
Correct Spelling:  yellowr-oo-t 
Find more incorrect spellings of Yellowroot to spell right way.

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