/ ˌʌnprəˈdʌktɪv; NAmE / adjective
not producing very much; not producing good results :
unproductive land
an unproductive meeting
I've had a very unproductive day.
OPP productive
► un·pro·duct·ive·ly adverb
/ ˌʌnprəˈdʌktɪv; NAmE / adjective
not producing very much; not producing good results :
unproductive land
an unproductive meeting
I've had a very unproductive day.
OPP productive
► un·pro·duct·ive·ly adverb
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005