Noun has 1 sense

• australopithecine(n = noun.animal) - any of several extinct humanlike bipedal primates with relatively small brains of the genus Australopithecus; from 1 to 4 million years ago;



Derived form adjective australopithecine₁

Adjective has 1 sense

• australopithecine(a = adj.pert) - of or belonging to the hominid genus Australopithecus;
Derived form noun australopithecine₁