Giansiad or Gainsaid: How To spell?

The word Giansiad is misspelled against Gainsaid, which is past tense of "Gainsay"

Word contains consecutive vowels 'AI' twice is misspelled as 'IA'
Wrong Spelling: g-ia-ns-ia-d
Correct Spelling: g-ai-ns-ai-d
Find more wrongly spelled words of Gainsaid to spell it well.