Formulas
- Mixed graph
- Mixture distribution
- Mnemonics in trigonometry
- Mode (statistics)
- Modern Arabic mathematical notation
- Modern searches for Lorentz violation
- Modular exponentiation
- Modular lattice
- Moiré pattern
- Molar concentration
- Moment (physics)
- Moment magnitude scale
- Momentum
- Monad (functional programming)
- Money multiplier