Proper Nouns with ACT

Browse 25 verified English proper nouns containing the letters ACT, including Acton, Enterobacteriaceae, Bactrian, Participaction, Actaea, Eubacteriales and Euphractus. Filter these capitalized names for specific people, places, and organizations by word length below, or review capitalization rules and examples in our noun grammar guide.

Refine list...
JUMP:
Sort:

Group:

Case:

View:

JUMP TO:
Select any word to view available definitions & photosSelect any word for details
Starts with A
5 words
acton
actaea
actinomycetaceae
amoebobacterieae
achromobacterieae
Starts with B
1 words
bactrian
Starts with C
5 words
chlamydobacteriales
corynebacteriaceae
calymmatobacterium
chlamydobacteriaceae
chromobacterieae
Starts with D
1 words
desmodactyli
Starts with E
3 words
enterobacteriaceae
eubacteriales
euphractus
Starts with L
2 words
lactobacillaceae
lactobacteriaceae
Starts with M
2 words
mycobacteriaceae
myxobacteriaceae
Starts with N
1 words
nitrobacteriaceae
Starts with P
2 words
participaction
propionibacterieae
Starts with R
2 words
rhodobacteriaceae
rhodobacterioideae
Starts with T
1 words
thiobacteriaceae

•Browse Proper Nouns by Letter (A to Z)

Select a letter to browse proper nouns containing it
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.
© 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.