disadvantageous
adjective /ˌdɪsædvənˈteɪdʒəs/
/ˌdɪsædvənˈteɪdʒəs/
(formal)- disadvantageous (to/for somebody) causing somebody to be in a worse situation compared to other people
- The deal will not be disadvantageous to your company.
- Growing conditions here are disadvantageous.