say it: trahy-UHM-fuhl
triumphal is an adjective meaning "relating to or celebrating a triumph". It carries 2 recorded senses.
relating to or celebrating a triumph
“a triumphal procession”
“a triumphal arch”
Definitions, synonyms and semantic relations for triumphal come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.