"gibbons" in the noun sense
1. Gibbon, Edward Gibbon
English historian best known for his history of the Roman Empire (1737-1794)
2. gibbon, Hylobates lar
smallest and most perfectly anthropoid arboreal ape having long arms and no tail of southern Asia and East Indies
Source: WordNet® (An amazing lexical database of English)
Princeton University "About WordNet®."
WordNet®. Princeton University. 2010.
View WordNet® License