say it: in-tur-CHAYN-juh-blee
interchangeably is an adverb meaning "in an interchangeable manner". It carries one recorded sense.
in an interchangeable manner
“these terms can be used interchangeably”
Definitions, synonyms and semantic relations for interchangeably 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.