desistive
/ˌdesɪs.tɪv/ or /dɪˈsɪs.tɪv/Definitions
1. adjective
tending or having a tendency to desist or give up, especially in the face of opposition or difficulty
“The desistive attitude of the team was a major factor in their failure to meet the project deadline.”
2. noun
a person or thing that is desistive, especially in a particular situation or context
“The company’s desistive approach to marketing was criticized by industry experts.”