say it: PIV-uh-tuhl
pivotal is an adjective meaning "being of crucial importance". It is pronounced /ˈpɪvətəl/ — PIV-uh-tuhl. It carries one recorded sense.
Definitions, synonyms and semantic relations for pivotal 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.