palaeoanthropology vs paleoanthropology

palaeoanthropology and paleoanthropology both are nouns.

Word	Noun	Adjective	Verb	Adverb
palaeoanthropology	Yes	No	No	No
paleoanthropology	Yes	No	No	No

As nouns, palaeoanthropology and paleoanthropology are synonyms defined as:

palaeoanthropology and paleoanthropology: the scientific study of human fossils

Other synonyms of palaeoanthropology include human palaeontology, human paleontology.

palaeoanthropology (noun)	paleoanthropology (noun)
the scientific study of human fossils	the scientific study of human fossils