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Definitions

oleaginous

[oh-lee-aj-uh-nuhs] / ˌoʊ liˈædʒ ə nəs /




Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Ragoravich is predictably oleaginous, a man with a file cabinet full of hidden agendas, but he is charmingly persuasive, and the money has already been wired into Maggie’s account.

From Los Angeles Times • Oct. 6, 2025

But the most villainous entity they encounter is a duplicitous schemer played with oleaginous insincerity by Hugh Grant.

From Seattle Times • Mar. 28, 2023

Last night he suggested in his usual oleaginous way that mean people on Twitter are worse than a dictator who poisons and imprisons his political adversaries.

From Salon • Feb. 23, 2022

Neptune has always been a kind of upside-down Mayberry, an acridly heightened not-quite-real-world, awash in oleaginous one percenters and two-bit hustlers, all of whom can banter like Nora Ephron’s version of Philip Marlowe.

From Slate • Jul. 20, 2019

Thence he slowed down to the near past and its sudden, oleaginous wealth.

From Lonesome Town by Dorrance, Ethel