secular games

Từ điển WordNet v3.1 - WordNet Dictionary

noun

the centennial rites and games of ancient Rome that marked the commencement of a new generation (100 years representing the longest life in a generation);
observances may have begun as early as the 5th century BC and lasted well into the Christian era
• Syn:
Ludi Saeculares
• Usage Domain:
plural, plural form
• Hypernyms:
celebration, festivity