Contraction
- Conditional independence
- Contract (disambiguation)
- Contracted (film)
- Contractility
- Contraction (economics)
- Contraction (grammar)
- Contraction (logic)
- Contraction (operator theory)
- Contraction (physics)
- Contraction hierarchies
- Contraction mapping
- Contraction principle (disambiguation)
- Crasis
- Edge contraction
- Elision
- Geometric algebra
- Interior product
- Lanthanide contraction
- Muscle contraction
- Poetic contraction
- Synaeresis
- Synalepha
- Syncope (phonology)
- Tensor contraction
- Uterine contraction
- Wound contraction