Countable Nouns Starting with CO and Containing OB

This list gathers 79 English countable nouns starting with CO and containing OB, such as Cobbler, Cob, Cobalt, Cobblestone, Cobra, Corroboration and Cobweb. 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 COB24 words
cobbler
cob
cobalt
cobblestone
cobra
cobweb
cobble
cobblers
cobber
coburg
cobalamin
cobnut
cobia
cobelligerent
cobeliever
coble
cobrother
cobloaf
cobaea
cobaltite
cobblerfish
cobdenite
cobstone
cobhouse
Starts with COC3 words
cocobolo
coccobacillus
coccoloba
Starts with COE7 words
coenobite
coenobium
coenoby
coeloblastula
coenobe
coenoblast
coelomesoblast
Starts with COH
2 words
cohobation
cohobator
Starts with COL8 words
colobus
coloboma
colobine
colobid
colloblast
colobium
colacobiosis
collobrierite
Starts with COM3 words
computerphobia
computerphobe
computerphobic
Starts with CON
2 words
conglobation
conglobulation
Starts with COP
1 words
coprostasophobia
Starts with COR7 words
cordoba
corroboration
corncob
corroborator
corroboree
corroborant
coracobrachialis
Starts with COS
1 words
coscoroba
Starts with COU4 words
coulrophobic
coulrophobe
counterobligation
counterobjection

•Browse Countable Nouns by Letter (A to Z)

Select a starting letter to browse countable nouns
ABCDEFGHIJKLMNOPQRSTUVWXYZ
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.
Word Games & Solvers
Word FinderScrabble Word FinderWords With Friends CheatWordle SolverAnagram Solver
Dictionary & Reference
DictionarySynonymsAntonymsWordsVocabulary HubPositive WordsNegative Words
Community
Contact UsEditorial PolicyPrivacy PolicyTerms and Conditions
© 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.