Nouns Ending With ONEUM

Here's the list of all the 1 Nouns Ending With ONEUM in the English Language.

The list is arranged by the word lengths. Click on the length below to jump to the relevant section of the page.

Common Nouns (with Definitions and Examples)
peritoneum
1. a transparent membrane that lines the abdominal cavity in mammals and covers most of the viscera
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10-Letter Nouns Ending With ONEUM