abstention (n.)

• abstemiousness
• abstinence
• asceticism
• avoidance
• celibacy
• chastity
• continence
• desuetude
• disuse
• evasion
• fast
• gymnosophy
• impartiality
• independence
• neutralism
• neutrality
• nonalignment
• obsolescence
• obsoleteness
• retirement
• superannuation
• teetotalism
• vegetarianism