IPA: /ˈæn.tiˈɜː.bən/
KK: /ˈæntiˈɜrbən/
Having a negative attitude towards cities or urban life.
Some people prefer rural living because they have an antiurban perspective.
Antiurban is formed from "anti-" (meaning against) and "urban" (from Latin "urbanus", meaning of or pertaining to a city). The word describes a stance or attitude that is against urbanization or city life.
Think of 'against' ('anti-') city life ('urban') to remember that 'antiurban' refers to being opposed to urban environments.