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.