Added 7 October 2026
pen
/pɛn/ symbol
In Latin: hara Wiktionary
symbol Definition from Wiktionary (CC BY-SA). Pronunciation from Wiktionary, via Kaikki.org. More about pen at Wordnik → Where our words come from →
noun
-
An enclosure (enclosed area) used to contain domesticated animals, especially sheep or cattle.
There are two steers in the third pen.
-
A penitentiary, i.e. a state or federal prison for convicted felons.
They caught him with a stolen horse, and he wound up in the pen again.
-
The bullpen.
Two righties are up in the pen.
verb
- To enclose in a pen.
noun
Origin
From Middle English pen, penne (“enclosure for animals”), from Old English penn (“enclosure, fold, pen”), from Proto-Germanic *pennō, *pannijō (“pin, bolt, nail, tack”), from Proto-Indo-European *bend- (“pointed peg, nail, edge”). Related to pin. Sense “prison” originally figurative extension to “enclosure for persons” (1845), later influenced by penitentiary (“prison”), being analyzed as an abbreviation (1884).
From Wiktionary, via Kaikki.org (CC BY-SA)