Restriction, restrict or restrictor may refer to:
Science and technology restrict, a keyword in the C programming language used in pointer declarations Restriction enzyme, a type of enzyme that cleaves genetic material
Mathematics and logic Restriction, a term in medieval supposition theory Restriction (mathematics), an aspect of a mathematical function Inflation-restriction exact sequence in mathematics
Other uses Censorship RESTRICT Act, a proposal to combat technology deemed to undermine the United States Restrictor (linguistics), a word or morpheme that specifies the meaning of a quantifier; see Polarity item Restrictiveness, a modifier in semantics
See also
Restricted (disambiguation)