-cide is a suffix that means killing.

Cide or CIDE may also refer to:

Places Cide, a town in Turkey Cide Temple, a temple in Kaohsiung, Taiwan

Arts, entertainment, and media Cide Hamete Benengeli, a fictional character in Don Quixote CIDE-FM, a Canadian radio station in Sioux Lookout, Ontario Collaborative International Dictionary of English, or CIDE

Organizations Centro de Investigación y Docencia Económicas, or CIDE, a research and teaching facility in Mexico City Coordinación de Informaciones de Estado, or CIDE, a defunct Argentine intelligence agency

See also List of types of killing Side (disambiguation)