Countable Nouns Starting with CO and Containing NO

This list gathers 58 English countable nouns starting with CO and containing NO, such as Connotation, Connoisseur, Colonoscopy, Coinop, Consignor, Cognoscenti and Cognomen. Use the sorting controls below to organize entries by length, or consult our noun grammar guide to review singular and plural count rules.

Refine list...
JUMP:
Sort:

Group:

Case:

View:

JUMP TO:
Select any word to view available definitions & photosSelect any word for details
Starts with COC
4 words
cocarcinogen
cockernonnie
cockernony
cocainomaniac
Starts with COD
1 words
codonopsis
Starts with COE
15 words
coenobite
coenobium
coenocyte
coenotype
coenosteum
coenoby
coenosarc
coenoecium
coenosite
coenospecies
coenobe
coenotrope
coenoblast
coenocentrum
coenogamete
Starts with COG
7 words
cognoscenti
cognomen
cognoscente
cognovit
cogovernor
cognomination
cognoscent
Starts with COI
1 words
coinop
Starts with COL
6 words
colonoscopy
colonoscope
colonography
colonopathy
collarino
colonopexy
Starts with COM
1 words
comonomer
Starts with CON
16 words
connor
connotation
connoisseur
consignor
concertino
conodont
condemnor
conoscente
contadino
conoid
convenorship
constantinopolitan
contemnor
contorno
conenose
conominee
Starts with COR
4 words
corno
coronoid
cornettino
cornopean
Starts with COT
1 words
cottonocracy
Starts with COU
2 words
countertenor
counterannouncement

•Browse Countable Nouns by Letter (A to Z)

Select a starting letter to browse countable nouns
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.