/ ˌʌnˌkɒntrəˈvɜːʃl; NAmE ˌʌnkɑːntrəˈvɜːrʃl/ adjective
not causing, or not likely to cause, any disagreement :
an uncontroversial opinion
He chose an uncontroversial topic for his speech.
OPP controversial
—compare non-controversial
/ ˌʌnˌkɒntrəˈvɜːʃl; NAmE ˌʌnkɑːntrəˈvɜːrʃl/ adjective
not causing, or not likely to cause, any disagreement :
an uncontroversial opinion
He chose an uncontroversial topic for his speech.
OPP controversial
—compare non-controversial
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005