Definitions

from The Century Dictionary.

  • noun Any sea-turtle.

from the GNU version of the Collaborative International Dictionary of English.

  • noun (Zoöl.) Any sea tortoise.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

  • noun zoology Any sea tortoise.

Etymologies

from Wiktionary, Creative Commons Attribution/Share-Alike License

From Ancient Greek the sea.

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Examples

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Comments

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  • In addition, thalassian means of or pertaining to the sea, marine (OED).

    July 29, 2012