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antipodal opposition

antipodal opposition

9.9
A relation between two points directly opposite each other on a sphere or circle
  • noun
  • /ˌæntɪˈpoʊdəl ˌɑːpəˈzɪʃən/
  • Specialized
translation icon : oposición antipodal
  • The two cities are in antipodal opposition to each other.

Examples

  • The scientist described the antipodal opposition between two points on the globe to illustrate global distance.

  • The concept of antipodal opposition is important when studying the properties of spheres in geometry.

  • In astronomy, certain planets exhibit antipodal opposition during their orbits.

  • In astronomy, antipodal opposition can affect satellite positioning.

  • The concept of antipodal opposition helps us understand how points on a sphere relate to each other.

  • In geography, cities like Buenos Aires and Beijing are in antipodal opposition on the globe.

  • The teacher explained antipodal opposition by showing how two locations on Earth can be directly opposite.

Synonyms

opposition
vsantipodal opposition
4 3.7

A direction that faces the other way from another point

is the relation of opposite points specifically on a circle or sphere
diametrical opposition
vsantipodal opposition
8.1

Complete disagreement between two things that are exact opposites

is a specific geometric relation of opposite points on a circle or sphere

Surface Forms

Morphology

antipodal + opposition

Both constituents explicitly encode oppositeness: 'antipodal' denotes points on opposite sides and 'opposition' denotes a relation of being opposite, so the compound meaning (points in opposite relation on a circle/sphere) is directly derivable from the parts. Although 'antipodal' is somewhat technical, if a learner knows both words the meaning is fully compositional and cross‑linguistically transparent.

Etymology

Antipodal opposition paints a simple picture of two points on a circle or globe that sit exactly opposite each other. Here antipodal names the opposite spots and opposition shows they are on opposite sides, so the phrase means 'points that are directly opposite each other on a circle or globe'.