We found 19 dictionaries that define the word ark shell:

General (15 matching dictionaries)

1. ark shell: Merriam-Webster
2. ark shell: Oxford Learner's Dictionaries
3. ark shell: Vocabulary.com
4. ark-shell, ark shell: Wordnik
5. ark shell: Wiktionary
6. ark shell: Infoplease Dictionary
7. Ark shell, ark shell: Dictionary.com
8. Ark shell: Wikipedia, the Free Encyclopedia
9. Ark shell: Online Plain Text English Dictionary
10. ark shell: Rhymezone
11. Ark shell: AllWords.com Multi-Lingual Dictionary
12. ark shell: FreeDictionary.org
13. ark shell: Mnemonic Dictionary
14. Ark shell: TheFreeDictionary.com
15. ark shell: Merriam-Webster

Business (1 matching dictionary)

16. ark shell: Legal dictionary

Computing (1 matching dictionary)

17. ark shell: Encyclopedia

Medicine (1 matching dictionary)

18. online medical dictionary (No longer online)

Miscellaneous (1 matching dictionary)

19. ark shell: Idioms

(Note: See ark_shells as well.)

Definitions from Wiktionary (ark shell) ▸ noun:  (malacology) Any of the family Arcidae of saltwater clams or marine bivalve molluscs. Similar: ark clam, pen shell, carrier shell, arcoid, lamp shell, ear shell, worm shell, razorshell, worm-shell, basket clam, more... Opposite: arkless, non-ark shell, shell-less ▸ Words similar to ark shell ▸ Usage examples for ark shell ▸ Idioms related to ark shell ▸ Wikipedia articles (New!) ▸ Words that often appear near ark shell ▸ Rhymes of ark shell ▸ Invented words related to ark shell