Entries linking to celebratory
mid-15c., "to perform publicly with appropriate rites," originally of the Mass, from Latin celebratus "much-frequented; kept solemn; famous," past participle of celebrare "assemble to honor," also "to publish; sing praises of; practice often," originally "to frequent in great numbers," from celeber "frequented, populous, crowded;" with transferred senses of "well-attended; famous; often-repeated." Its etymology is unknown.
General sense of "commemorate or honor with demonstrations of joy" is from 1550s; formerly it also could be with demonstrations of sorrow or regret. Meaning "make widely known, praise, glorify" is from 1610s. Related: Celebrated; celebrating.
Latin adjectives in -orius, according to "An Etymological Dictionary of the French Language," tended to "indicate a quality proper to the action accomplished by the agent; as oratorius from orator; laudatorius from laudator. The neuter of these adjectives was early employed as a substantive, and usually denoted the place of residence of the agent or the instrument that he uses; as praetorium from praetor; dormitorium from dormitor; auditorium, dolatorium.
"These newer words, already frequent under the Empire, became exceedingly numerous at a later time, especially in ecclesiastical and scholastic Latin; as purgatorium, refectorium, laboratorium, observatorium, &c." [transl. G.W. Kitchin, Oxford, 1878]
updated on October 25, 2017