13-Letter Words Starting With PEN

Here's the list of all the 36 13-Letter Words Starting With PEN 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 Words (with Definitions and Examples)
pentobarbital
1. a barbiturate (trade name Nembutal) used as a sedative and hypnotic and antispasmodic
More Definitions →
More Common Words →

13-Letter Words Starting With PEN