re ‧ sis ‧ tant /rɪˈzɪst ə nt/ BrE AmE adjective
1 . not damaged or affected by something ⇨ proof
resistant to
an infection that’s resistant to antibiotics
heat-resistant/stain-resistant/fire-resistant etc
shock-resistant rubber
2 . opposed to something and wanting to prevent it from happening
resistant to
Many managers are resistant to change.