English dictionary · noun

homology

The relationship of being homologous; a homologous relationship.

Meaning and definitions

1. The relationship of being homologous; a homologous relationship.
2. specifically, such relationship in the context of the geometry of perspective.
3. An automorphism of the projective plane (representing a perspective projection) that leaves all the points of some straight line (the homology axis) fixed and maps all the lines through some single point (the homology centre) onto themselves.

Connected roots

• log-

  word, speech, reason

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These words share a recorded root connection. A shared root is a learning clue; it does not establish every step in a word’s history.

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