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sirenian

[sahy-ree-nee-uh n]
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noun

an aquatic, herbivorous mammal of the order Sirenia, including the manatee and dugong.

Origin of sirenian

1880–85; < New Latin Sireni(a) (see siren, -ia) + -an
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for sirenian

Historical Examples of sirenian

  • Why was it so difficult to abandon the Sirenian creakings of this chair?

    Sinister Street, vol. 2

    Compton Mackenzie

  • Theirs should be sirenian moons and dawns, and life would be this dream's perfect fulfilment.

    Guy and Pauline

    Compton Mackenzie

British Dictionary definitions for sirenian

sirenian

adjective

of, relating to, or belonging to the Sirenia, an order of aquatic herbivorous placental mammals having forelimbs modified as paddles, no hind limbs, and a horizontally flattened tail: contains only the dugong and manatees

noun

any animal belonging to the order Sirenia; a sea cow
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012