Assego or Assegai: How To spell?

The word Assego is misspelled against Assegai, a noun meaning "A spear used by tribes in South Africa as a missile and for stabbing, a kind of light javelin."

Word ends with consecutive vowels 'AI' preceded by alphabets 'asseg' is misspelled as 'O'
Wrong Spelling:  asseg-o 
Correct Spelling:  asseg-ai 
Find more incorrect spellings of Assegai to spell right way.

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