Word Study
entellus
CIDE DICTIONARY
entellus, n. [NL., the specific name, fr. Gr. to command.].
An East Indian long-tailed bearded monkey (Semnopithecus entellus ) regarded as sacred by the natives. It is remarkable for the caplike arrangement of the hair on the head. Called also hoonoomaun and hungoor . [1913 Webster]
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