resistant

adj

1.
relating to or conferring immunity (to disease or infection)
immune
Derived from:
resist resistance
2.
able to tolerate environmental conditions or physiological stress
tolerant
3.
impervious to being affected
Derived from:
resistance
4.
disposed to or engaged in defiance of established authority
insubordinate resistive
Derived from:
resist resistance
5.
incapable of absorbing or mixing with
repellent
Derived from:
resist