Countable Nouns That Start with CA and End with US

Explore 38 verified English countable nouns starting with CA and ending with US, including Campus, Calculus, Caucus, Cactus, Callus, Camus and Caduceus. Sort these count nouns with singular and plural forms by word length for ESL grammar practice, determiner usage, and plural spelling below, or review singular and plural count rules 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 CAC
1 words
cactus
Starts with CAD
1 words
caduceus
Starts with CAL
12 words
calculus
callus
calcaneus
calamus
calycanthus
calyculus
calochortus
calathus
calabogus
callistephus
calylophus
callibogus
Starts with CAM
2 words
campus
camus
Starts with CAN
6 words
cantus
canaliculus
canthus
cantharus
cancellus
canephorus
Starts with CAR
6 words
carpus
carnotaurus
carolus
carpometacarpus
carduus
cardophagus
Starts with CAS
1 words
casus
Starts with CAT
5 words
catostomus
catharanthus
cathetus
catoptrophorus
catochus
Starts with CAU
3 words
caucus
caurus
cauliculus
Starts with CAV
1 words
cavus

•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.