follow Dictionary.com

9 Grammatical Pitfalls

ark shell

noun
1.
any marine bivalve of the family Arcidae, especially of the genus Arca, characterized by a heavy shell with a toothed hinge and a deep, boatlike inner surface.
Origin of ark shell
1850-1855
1850-55
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2015.
Cite This Source

Word of the Day

Difficulty index for ark shell

Few English speakers likely know this word

Word Value for ark

7
7
Scrabble Words With Friends