The Collaborative International Dictionary
Zati
Zati \Za"ti\ (z[aum]"t[-e]), n. (Zo["o]l.) A species of macaque ( Macacus pileatus) native of India and Ceylon. It has a crown of long erect hair, and tuft of radiating hairs on the back of the head. Called also capped macaque.
Wiktionary
zati
n. ''Macacus pileatus'', a macaque native to India and Ceylon with a crown of long erect hair.