Gainstod or Gainstood: How To spell?

The word Gainstod is misspelled against Gainstood, which is past tense of "Gainstand"

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

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