different between autochthonous vs aboriginal

English

Etymology

Literally, "native to the soil"; from autochthon +? -ous.

Pronunciation

• (UK) IPA^(key): /???t?k??n?s/
• (US) IPA^(key): /??t?k??n?s/
• (cot–caught merger) IPA^(key): /??t?k??n?s/

Adjective

autochthonous (not comparable)

1. Native to the place where found; indigenous.
2. (biology, medicine) Originating where found; found where it originates.
   • 1983, Journal of the Medical Society of New Jersey, volume 80, page 538:

     When, in 1858, Joseph Lister amputated the right leg of a six-year-old girl suffering from gangrene, he noted that the autochthonous blood clot extended down the anterior tibial artery as far as the commencement of the gangrene.

3. (geology) Buried in place, especially of a fossil preserved in its life position without disturbance or disarticulation.
   • 1992, Anna K. Behrensmeyer, et al., Terrestrial Ecosystems Through Time, page 83:

     Death and burial may be simultaneous, resulting in a preserved snapshot of an autochthonous assemblage that may be compared directly with present day ecosystems.

Synonyms

• (native to the place where found): aboriginal, autochthonic, indigenous, native

Antonyms

• (native to the place where found, buried in place): allochthonous

Derived terms

• autochthonist
• autochthonously
• parautochthonous
• semiautochthonous

Related terms

• autochthon
• autochthonal
• autochthonic
• autochthonism
• autochthony

Translations

English

Etymology

See Aboriginal.

Pronunciation

• (US) IPA^(key): /?æb.????d??.n?.l?/, /?æb.????d??.?n.l?/

Adjective

aboriginal (comparative more aboriginal, superlative most aboriginal)

1. First according to historical or scientific records; original; indigenous; primitive. [First attested in the mid 17th century.]
2. Living in a land before colonization by the Europeans. [First attested in the late 17th century.]
3. Alternative letter-case form of Aboriginal [First attested in the late 18th century.]

Synonyms

• (indigenous to a place): ancient, autochthonous, earliest, endemic, first, indigenous, native, original, primeval, primitive, primordial

Derived terms

• aboriginality
• aboriginally

Related terms

• aborigine

Translations

Noun

aboriginal (plural aboriginals)

1. An animal or plant native to a region. [First attested in the mid 18th century.]
2. Alternative letter-case form of Aboriginal [First attested in the mid 18th century.]

Usage notes

• Using uncapitalized aboriginal to refer to people or anything associated with people may cause offence.
• In Canada and Australia, style manuals recommend against using the noun Aboriginal for a person or people.
• See also the usage notes under Aboriginal.

Translations

References

Spanish

Pronunciation

• IPA^(key): /abo?ixi?nal/, [a.??o.?i.xi?nal]

Noun

aboriginal m or f (plural aboriginales)

1. Aborigine (original inhabitant of Australia)

   Synonym: aborigen