abjectness, absolutism, attendance, baseness, bond service, bondage, captivity, control, debt slavery, deprivation of freedom, disenfranchisement, disfranchisement, domination, employ, employment, enslavement, enthrallment, feudalism, feudality, helotism, helotry, indentureship, meanness, menialness, ministration, ministry, peonage, restraint, serfhood, servility, servitium, servitorship, servitude, slavery, slavishness, subjection, subjugation, submissiveness, subservience, subserviency, tendance, thrall, thralldom, tyranny, vassalage, villenage, yoke