say it: PRIN-si-plee
principally is an adverb meaning "for the most part". It is pronounced /ˈpɹɪnsɪpli/ — PRIN-si-plee. It carries one recorded sense.
Definitions, synonyms and semantic relations for principally 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.