experimentation
nounNAmE//ɪkˌspɛrəmɛnˈteɪʃn//, NAmE//ɪkˌspɛrəmənˈteɪʃn//
[uncountable] (formal)Want to learn more?
Find out which words work together and produce more natural sounding English with the Oxford Collocations Dictionary app.
Check pronunciation: experimentation