Encratism
Friday
Lenten fare
Pythagoreanism
Pythagorism
Rechabitism
Shakerism
Spartan fare
Stoicism
abstainment
abstemiousness
abstinence
anythingarianism
asceticism
avoidance
banyan day
celibacy
chastity
continence
cop-out
desuetude
disuse
eschewal
evasion
fast
fence-sitting
fish day
fruitarianism
gymnosophy
impartiality
independence
mugwumpery
mugwumpism
nephalism
neutralism
neutrality
nonalignment
noncommitment
nonemployment
noninvolvement
nonpartisanism
nonprevalence
nonuse
nothingarianism
obsolescence
obsoleteness
obsoletion
obsoletism
pensioning off
plain living
self-denial
self-discipline
fasting
frugality
monasticism
noninterference
nonviolence
renunciation
self-mastery
self-sacrifice
selflessness
subservience
teetotalism
truthfulness
unselfishness
uprightness
when
wholesomeness
circumvention
contravention
inattention
intention
intervention
nonintervention