insusceptibility

Cannot be affected

Insusceptibility is the quality of not being affected or influenced by something.

It suggests resistance or immunity: his insusceptibility to flattery, the material's insusceptibility to heat damage.

The word is formal and uncommon; most speakers would say someone is "not susceptible" or simply "immune."

resilience

imperviousness

State of being impenetrable

endurance · fortitude · steadfastness · tenacity · resistance · unaffectedness · invincibility · durability · stalwartness · sturdiness

immunity

resistance

Capacity to withstand force

innate · adaptive · lymphocytes · T-cells · B-cells · antigen · immunoglobulins · pathogen-free · booster · immunotherapy

emotional

detachment

Separation or emotional uninvolvement

unresponsiveness · insensitivity · numbness · callousness · aloofness · dispassion · thick-skinned · unmoved · impervious · unaffected

Opposites
vulnerability to influence or harm

insusceptibilitysusceptibility

Liability to influence

vulnerability · susceptibleness · proneness · liability · openness

emotional or psychological receptivity

insusceptibilitysusceptibility

Liability to influence

sensitivity · impressionability · suggestibility · receptiveness · responsiveness

Family

susceptible, susceptibility, insusceptible, incapable, capability, incapability, capably, captive, captivity

Familiarity
Top 1,000,000
Profile
Used worldwide · Timeless · Abstract · Everyday, not technical · Rated G