say it: ik-SPEN-siv
expensive is an adjective meaning "high in price or charging high prices". It is pronounced /ɪkˈspɛnsɪv/ — ik-SPEN-siv. It carries one recorded sense.
Definitions, synonyms and semantic relations for expensive 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.