australopithecine

australopithecine — noun

1. a type of early human-like creature that lived in Africa between about four mill

1.nounC2
Definition

a type of early human-like creature that lived in Africa between about four million and two million years ago, walked upright on two legs, and had a brain much smaller than that of modern humans

Example

Dr. Okafor found an australopithecine jawbone in a South African cave, helping scientists trace how early humans walked upright.

Fossil foot bones of an australopithecine show this early ancestor walked on two legs, much like modern humans do today.

walked on two legs

Common collocations
  • australopithecine fossil
  • australopithecine skull
  • australopithecine remains
  • early australopithecine
  • gracile australopithecine
  • robust australopithecine
Synonyms
  • australopith

    informal shorthand used by paleontologists, same meaning

  • early hominid

    broader group that includes australopithecines and later human ancestors

Grammar Patterns

australopithecine + verb (singular or plural depending on meaning)

Usage Note

Frequently appears in paleoanthropology and archaeological writing. When referring to the group as a whole, the plural form 'australopithecines' is common. Scientists often shorten the term to 'australopith' in informal writing.

Common Mistakes

Australopithecines were a single species of early human.
Australopithecines were a group of related species of early humans.
The term covers multiple species across two genera (Australopithecus and Paranthropus), not just one.
The australopithecine walked like a chimpanzee.
The australopithecine walked upright on two legs, similar to modern humans.
Australopithecines were bipedal, not knuckle-walkers like chimpanzees.

Word family

  • Australopithecus
    nounC2
  • australopith
    nounC2

Synonym discussion

Sense: noun/1

All three words relate to human evolution, but they differ in scope. 'Australopithecine' is the most specific — it names a particular group of extinct bipedal primates found in Africa from about four to two million years ago. 'Australopith' is a casual shortening used by researchers in conversation or informal writing, with the same meaning. 'Hominid' is much broader, covering all great apes and humans, both living and extinct. 'Hominin' sits in between, referring specifically to humans and our direct ancestors after the split from chimpanzees. For example: 'The Lucy skeleton is a famous australopithecine' (specific group) versus 'Chimpanzees and gorillas are also hominids' (broad family).

australopithhominid ↗hominin ↗

Common collocations

Nouns

Etymology

LatinGreekEnglish

From modern Latin 'Australopithecus', itself built from Latin 'australis' (southern) and Greek 'pithēkos' (ape). The name was coined in 1925 when the first widely recognised fossil of this group was discovered in Taung, South Africa — hence 'southern ape'.