sacred

\ \ [14] Sacred is one of a wide range of English words that go back to Latin sacer ‘sacred, holy’ (which itself came from the same base that produced Latin sancīre ‘consecrate’, source of English saint, sanctuary, etc). Many of them come via the derived verb sacrāre ‘consecrate’. These include consecrate [15], execrate [16], sacrament [12], and sacred itself, which was originally the past participle of the now obsolete verb sacre ‘consecrate’, a descendant via Old French sacrer of Latin sacrāre. Amongst other relatives are sacerdotal [14] (from Latin sacerdōs ‘priest’, a derivative of the same base as sacer), sacrifice [13] (from a Latin compound meaning ‘make holy’), sacrilege [13] (from a Latin compound meaning ‘steal holy things’), sacristan and its more heavily disguised relative sexton, sacrosanct [17] (etymologically ‘consecrated with religious ceremonies’), and sacrum ‘bottom section of the spine’ [18] (short for medieval Latin os sacrum ‘holy bone’, which was a direct translation of Greek hieron ostéon, an allusion to the use of the bone in sacrificial ceremonies).

\ \ Cf.⇒ CONSECRATE, EXECRATE, SACRAMENT, SACRIFICE, SACRISTAN, SAINT, SANCTUARY, SEXTON