#origen
- Aboriginal — A person belonging to the indigenous, original population of a specific geographical territory, whose historical origins precede colonization or the subsequent settlement of other ethnic groups; (adjectival) being autochthonous, native, or deeply connected by birth and evolution to a specific pre-existing ecological habitat or cultural space.
- Aboriginal woman — A female person belonging to the autochthonous, native, or indigenous population of a geographical territory, whose documented historical origins precede colonization or the subsequent settlement of other dominant ethnic groups; (adjectival) feminine form for everything belonging to these primordial populations, being native, original, or closely linked by birth and ancient tradition to a specific pre-existing ecological habitat or cultural space.
- Aboriginality — The quality, state, or condition of being aboriginal, autochthonous, or native; the entirety of identity, cultural, historical, and legal characteristics defining the original attachment of a population or an individual to a specific geographical territory prior to the onset of colonization or external migration processes; (in cultural philosophy) a primordial, spiritual, and indissoluble bond between a human community and its ancient ancestral land.
- Aborigines — A historical, ethnological, and anthropological name used internationally to denote the indigenous populations native to Australia (Australian Aborigines) who inhabited the continent prior to the arrival of European colonizers; (in ancient history) a term used by classical Roman authors to refer to the earliest mythological or prehistoric inhabitants of the Latium region in Italy, considered to have been settled there 'from the beginning' (ab origine).
- Apocatastasis — A theological and eschatological doctrine, originally attributed to Origen, which asserts the ultimate and universal restoration of all conscious creatures to their initial state of divine perfection; the final reconciliation of the world with God, implying the ultimate salvation of all humans and even demons, thus rejecting the idea of eternal damnation. In a general philosophical sense, it represents the periodic return of the cosmos to its primordial pure state.
- Australid — A term utilized in classical anthropology and historical ethnography to designate a member of the indigenous Aboriginal populations of Australia or their specific physical and cultural traits; as an adjective, it denotes relating to or characteristic of this ancient human lineage.
- Australid — Feminine singular form of 'australid'; a female member of the native or Aboriginal populations of Australia. As an adjective, it denotes a feminine or neuter trait, physical characteristic, or entity relating to this anthropological branch.
- Australoid — A term utilized in historical physical anthropology to designate a human population group characterized by morphological traits resembling those of the Australian Aborigines; as an adjective, it denotes resembling or characteristic of these indigenous structural lineages.
- Australoid — Feminine singular form of 'australoid'; a female member of a human population group with morphological traits resembling Australian Aborigines. As an adjective, it denotes a feminine or neuter physical trait, facial characteristic, or entity relating to this classical anthropological taxonomy.