Chaff (disambiguation)

Chaff is dry inedible plant material.

Chaff may also refer to:


 * Chaff (countermeasure), a radar countermeasure for aircraft or other targets
 * Chaff algorithm, an algorithm for solving instances of the boolean satisfiability problem
 * Chaffing and winnowing, a method in cryptography to protect a message without encryption
 * Chaff (newspaper), a former students' newspaper of Massey University Students' Association