Certificate in Addiction Counseling. The Certificate in Addiction Counseling prepares you for entry-level counseling positions* with a range of knowledge and skills, including Twelve Step facilitation and other evidence-based approaches.he Certificate in Addiction Counseling prepares you for entry-level counseling positions* with a range of knowledge and skills, including Twelve Step facilitation and other evidence-based approaches.
Definition of zest. 1 : a piece of the peel of a citrus fruit (such as an orange or lemon) used as flavoring. 2 : an enjoyably exciting quality : piquancy adds zest to the performance. 3 : keen enjoyment : relish, gusto has a zest for living.
Wiktionary (0.00 / 0 votes) Rate this definition: zest (Noun). Enthusiasm. Auntie Mame had a real zest for life. zest (Noun). The outer skin of a citrus fruit, used as a flavouring or garnish.The orange zest gives the strong flavors in this dish.iktionary (0.00 / 0 votes) Rate this definition: zest (Noun). Enthusiasm. Auntie Mame had a real zest for life. zest (Noun). The outer skin of a citrus fruit, used as a flavouring or garnish. The orange zest gives the strong flavors in this dish.