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jacu

noun
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ja·​cu | \ jəˈkü \
plural -s

Definition of jacu

: a South American guan (especially Penelope obscura jacqúaçu)

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History and Etymology for jacu

Portuguese jacu, jacú, from Tupi jacú

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“Jacu.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/jacu. Accessed 22 Apr. 2021.

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