antipodic
/ˌæntɪˈpɒdɪk/Definitions
1. adjective
relating to or resembling antipodes, or being in opposition to something
“The company’s antipodic approach to business led to significant gains in the market.”
2. noun
a point or region on the earth’s surface diametrically opposite to a given point or region
“The antipodic point of the city was used as a reference for navigation.”