As nouns the difference between terms and primatal
is that terms is while primatal is (rare) a primate.
As an adjective primatal is
(zoology|rare) pertaining to primates.
terms
English
Noun
(head)
Statistics
*
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primatal
English
Adjective
(
en adjective)
(zoology, rare) Pertaining to primates.
Noun
(
en noun)
(rare) A primate.
*1969 , Vladimir Nabokov, Ada or Ardor , Penguin 2011, p. 346:
*:‘She was twelve,’ Van added, ‘and I was a male primatal of fourteen and a half, and we just did not care.’