abstinence   
fady
abstinence, fasting, prohibition; unlawfulness, incest; anything tabooed. It often takes an accusative case, as: fady ahy izany. Faly is used in the provinces. [comp. Swa. fali, an omen.] [Richardson 1885]
faratra
abstinence prescribed by a doctor to convalescents; a preventive; regimen, as not to eat beef, not to go in the sun, etc. See [Richardson 1885]