5 Syllable Words Starting with PEN

Explore 38 verified Words with 5 syllables starting with PEN, including Penitentiary, Penalization, Penicillium, Penicillamine, Pentobarbital, Pentasyllabic and Penetrometer, categorized by syllable count for rhythmic writing, haikus, and poetic meter.

Refine list...
JUMP:
Sort:

Group:

Case:

View:

JUMP TO:
Select any word to view available definitions & photosSelect any word for details
penalization
pendulosity
penetratingly
penetratively
penetrometer
peneplanation
penetrableness
penetralia
penetrativeness
penetralian
penitentiary
penicillium
penicillamine
penitentially
penicillinase
penicillation
penicilliform
penicillately
pennsylvanian
pennatulaceous
penological
pensieroso
pentobarbital
pentasyllabic
pentavalency
pentecostally
pentagonally
pentadactyly
pentapolitan
penthemimeral
pentadactylous
pentamerism
pentadactylic
pentamerally
pentagynian
penultimately
penuriously
penuriousness

•Browse Words by Letter (A to Z)

Select a starting letter to browse words
Built for writers, students, and competitive word game players, Wordmom combines an uncluttered English dictionary and thesaurus with fast, pattern-based word finders so you can verify definitions, synonyms, and high-scoring tile plays in one place.
Dictionary & Reference
© 2016–2026 Wordmom Network. All rights reserved. Made with for word lovers everywhere.
Disclaimer: SCRABBLE® is a registered trademark. All intellectual property rights in and to the game are owned in the U.S.A. and Canada by Hasbro Inc., and throughout the rest of the world by J.W. Spear & Sons Limited of Maidenhead, Berkshire, England, a subsidiary of Mattel Inc. Mattel and Spear are not affiliated with Hasbro. Words With Friends® is a registered trademark of Zynga Inc. Wordle® is a registered trademark of The New York Times Company. Other referenced game titles and tournament lexicon codes (including NASPA NWL and WESPA/HarperCollins CSW) are trademarks of their respective owners. Wordmom is an independent reference utility for educational and entertainment purposes and is not affiliated with, sponsored by, or endorsed by Hasbro, Mattel, Spear, Zynga, The New York Times Company, NASPA, WESPA, or HarperCollins Publishers. All game names are referenced strictly under nominative fair use to indicate compatibility.