vegetarianism (n.)

• abstemiousness
• abstention
• abstinence
• appetite
• asceticism
• avoidance
• cannibalism
• celibacy
• chastity
• chewing
• consumption
• continence
• cropping
• deglutition
• diet
• dietary
• dietetics
• dieting
• dining
• eating
• fast
• feasting
• feeding
• gluttony
• grazing
• gymnosophy
• hunger
• ingestion
• licking
• mastication
• nutrition
• pap
• pasture
• regime
• regimen
• relishing
• rumination
• savoring
• tasting
• teetotalism