[1] : The Collaborative International Dictionary of English v.0.48

chimpanzee \chimpan"zee\ chi^mpa^n"z-e; 277, n. from
   the native name: cf. f. chimpanz'e, chimpans'e,
   chimpanz'ee. zool.
   an african ape pan troglodytes, formerly anthropithecus
   troglodytes, or troglodytes niger which approaches more
   nearly to man, in most respects, than any other ape. it is
   the most intelligent of non-human animals, and when full
   grown, it is from three to four feet high. a variant called
   the pygmy chimpanzee, or bonobo, has been recently
   recognized as a separate species.
   1913 webster +pjc
see also:
pan troglodytes anthropithecus troglodytes troglodytes niger pygmy chimpanzee bonobo 

[2] : WordNet (r) 2.0

chimpanzee
     n : intelligent somewhat arboreal ape of equatorial african
         forests syn: chimp, pan troglodytes
see also:
chimp pan troglodytes 

[3] : Moby Thesaurus II by Grady Ward, 1.0

29 moby thesaurus words for "chimpanzee":
   cape polecat, ape, bar, bear, cavy, chimp, coon, ferret, foumart,
   glutton, groundhog, guinea pig, hedgehog, monk, monkey, mousehound,
   opossum, polecat, porcupine, possum, prairie dog, quill pig,
   raccoon, skunk, weasel, whistle-pig, wolverine, woodchuck, zoril

Chimpanzee >> C Words
Chimpanzee, definition of term: Chimpanzee
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