Arac or ARAC may refer to:Araç, a town in Turkey Araç (surname) Arač, former name of Novi Bečej, a town in Serbia Arac , a 1986 video game Ara-C, alternative name of Cytarabine, a chemotherapy drug AraC, a component of the L-arabinose operon in the genome of the bacterium Escherichia coli ARAC, the Army Reserve Aviation Command of the US A character in Alfred Lord Tennyson's The Princess A character in Gilbert and Sullivan's Princess Ida and Gilbert's earlier The Princess (play), both based on the Tennyson poem.