Homology
- Cohomology
- Homologation
- Homologation (motorsport)
- Homologation reaction
- Homological algebra
- Homological dimension (disambiguation)
- Homological word
- Homologous behaviors
- Homologous chromosome
- Homologous desensitization
- Homologous recombination
- Homologous series
- Homologous temperature
- Homology (anthropology)
- Homology (biology)
- Homology (mathematics)
- Homology (psychology)
- Homology (sociology)
- Homology modeling
- Sequence homology