Countable Nouns Starting with CA and Containing IO

This list gathers 100 English countable nouns starting with CA and containing IO, such as Calculation, Caution, Cancellation, Caption, Capitalization, Calibration and Causation. 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 CAB
3 words
cabriolet
cabrio
cabriole
Starts with CAC
1 words
cachinnation
Starts with CAL
11 words
calculation
calibration
calcification
calliope
calcination
calendarization
calumniation
calefaction
calliopsis
calcedonio
calciovolborthite
Starts with CAM
3 words
campion
camion
cameration
Starts with CAN
13 words
cancellation
canonization
cannibalization
canonicalization
canalization
cannulation
cantillation
cancionero
cantonization
canceration
cantion
canisterization
canaliculization
Starts with CAP
10 words
caption
capitalization
capitulation
capitation
capriccio
captivation
capacitation
capriole
capsulation
caprification
Starts with CAR
24 words
carnation
cardiologist
cardiomyopathy
carpaccio
caramelization
cardiogram
cardioid
carioca
cartelization
carbocation
carbonization
cardioversion
cardioverter
carburetion
cardioplegia
carboxylation
cardiograph
carbanion
carburization
carbonylation
cardiotonic
carburation
cardiographer
cardiopathy
Starts with CAS
5 words
castration
castigation
casualization
cassation
castellation
Starts with CAT
7 words
categorization
cation
catheterization
catenation
catholicization
catechization
cathiodermie
Starts with CAU
9 words
caution
causation
cauterization
cautioner
cautionry
causationist
causticization
caustification
caudation
Starts with CAV
2 words
cavitation
cavillation

•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.