Word.ws English Dictionary

pen shell

pen shell noun: any of the Pinnidae, a family of large saltwater clams.

Noun

pen shell (plural pen shells)

  1. Any of the Pinnidae, a family of large saltwater clams.

Forms of pen shell

pluralpen shells

Questions about pen shell

What does pen shell mean?
Pen shell means any of the Pinnidae, a family of large saltwater clams.
What part of speech is pen shell?
Pen shell is a noun.
What is the plural of pen shell?
The plural of pen shell is pen shells.

Words near pen shell in the dictionary

  1. pen portraits
  2. pen pusher
  3. pen pushers
  4. pen register
  5. pen registers
  6. pen shell
  7. pen shells
  8. pen spinning
  9. pen test
  10. pen tests
  11. pen torch

Source and license

Adapted from Wiktionary: pen shell (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “pen shell.” Word.ws, https://word.ws/pen_shell. Based on Wiktionary, CC BY-SA 4.0.