Cleave

Cleave may refer to:
 * Cleave (surname)
 * Cleave (fiber), a controlled break in optical fiber
 * RAF Cleave, was an airfield in the north of Cornwall, England, May 1939 - Nov 1945
 * The process of protein cleaving as a form of post-translational modification
 * Cleave (Therapy? album), 2018
 * "Cleaved" (Star vs. the Forces of Evil), a 2019 episode