- prestructure
- presubscript
- presumption
- presumptive
- presuperscript
- pre-support
- pretest method
- pretopological
- pretopology
- pretorsion
- pretorsion theory
- pretzel
- pretzel curve
- pretzel knot
- pretzel-like link
- pretzel transformation
- prevariety
- preventive maintenance
- previous prime
- prey-predator
- prey-predator relation
- pre-λ-ring
- pre-【前缀】
- price
- Price