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Definition of oilbird

oilbird

/ˈɔɪl.bɜːrd/
oil · bird

Plural:oilbirds
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oilbird Lexical Profile

oilbird Game Scores & Validity

• noun

1

A nocturnal, fruit-eating bird (Steatornis caripensis) native to the northern regions of South America and the Caribbean island of Trinidad, known for roosting in caves and navigating using a form of echolocation.

Example

"During their expedition to the Dunston Cave in Trinidad, the researchers recorded the clicking sounds the oilbird uses to navigate through the total darkness."

Word Origin & Etymology

Derived from 'oil' + 'bird'. The name refers to the historical practice of indigenous peoples and early settlers harvesting the extremely fat chicks to boil them down, extracting a clear, odorless oil used for lighting and cooking.

Cite this Entry


Wordmom. (2026). Definition of Oilbird. In Wordmom Dictionary. Retrieved Oct 12, 2026, from https://wordmom.com/dictionary/oilbird
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