intransmutable

Related to intransmutable: transmutable

intransmutable

(ˌɪntrænzˈmjuːtəbəl)
adj
incapable of being transmuted into another substance
References in periodicals archive ?
Like her occasional, brief animation to anger or excitement, her gestures are always subtle and economical, with only an almost imperceptible slump of her shoulders conveying her final acceptance of death as intransmutable fact.