[adjective] [disapproving] - not obeying scientific methods or principlesThe industry's claim that its products are tested to meet indoor air quality standards is misleading and unscientific.The newspaper printed a rather unscientific account of how you inherit characteristics from your parents.
UNSCIENTIFIC
Meaning of UNSCIENTIFIC in English
Cambridge English vocab. Кембриджский английский словарь. 2012