INDELIBLE

INCIPIENT-incomparable-INCOMPREHENSIBLE-indiscret-INDIVIDUAL-indomitable-INEVITABLE-indefinable-INCREASINGLY-indestructible-INFATUATED-insatiable-INSTINCTIVE-interested-INFINITY-insistent-INTANGIBLE-interrogative-INGENIOUS-inspirational-INTEGRAL-inimitable-INSTANTANEOUS-intense-INTROSPECTIVE-intuitive-IRRESISTIBLE...simply...

INDELIBLE(JR)