Post the article, so we can help .
Oknokwo is a wealthy and respected warrior of the Umofia Clan,a lower Nigerian tribe that's part of a consortium of nine connected villages.He is haunted by the actions of Unoka,his cowardly and spendthrift father,who died in disrepate,leaving money village debts unsettled.
The only word the makes sense would be 'defined'. Sorry if I am wrong.
Answer:
the invention of machines to do the work of hand tools
Explanation: