sign on

Found in Anh - Anh (Wordnet)

Definition Verb (phrasal verb): 1. To formally agree to a contract or to begin employment : To commit oneself to a job, organization, or course of action by signing a contract or official document. 2. To register or enlist, especially for unemployment benefits or a service : To officially record oneself as available for something, such as government support or a membership. Usage This phrasal v...