The word "unfavorable" means something that isn't good or positive. It describes a situation or condition that is unfavorable or negative. Full definition
But here's the problem: these whites who do not respond to surveys tend to have more unfavorable views of blacks than respondents who do the interviews. (firstthings.com)
It is also important to understand here that many owners try to force their dog to overcome a fear by dragging them outside in unfavorable conditions. (caninejournal.com)
Additionally, you can cross an LMS vendor off your list based on unfavorable ratings. (elearningindustry.com)