Словарь

impervious

Прилагательное

Пример: “She seemed impervious to criticism.”

Синонимы: unaffected, immune

Антонимы: vulnerable, sensitive

intransigent

/ɪnˈtrænzɪdʒənt/

Пример: “They remained intransigent during talks.”

Синонимы: inexorable, adamant, adamantine

incorrigible

/ɪnˈkɔːrɪdʒəbəl/

Пример: “He is an incorrigible optimist.”

Синонимы: depraved, delinquent, uncontrollable

Антонимы: corrigible