Countable Nouns Ending in A and Containing OA

This list gathers 63 English countable nouns ending in A and containing OA, such as Cocoa, Joanna, Boa, Koala, Moa, Cloaca and Koa. 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 A
4 words
aminoaciduria
anoa
anguloa
amberboa
Starts with B
4 words
boa
balboa
bryozoa
blepharoatheroma
Starts with C
13 words
cocoa
cloaca
calibrachoa
chloasma
choana
chorioadenoma
chondroadenoma
cochoa
choanephora
chondroangioma
coaita
chaetochloa
chambioa
Starts with E
1 words
emoloa
Starts with F
4 words
feijoada
feijoa
fibroadenoma
francoa
Starts with G
4 words
goa
genoa
goanna
ginglymoarthrodia
Starts with H
3 words
hydrozoa
hyperaminoacidemia
hypoaminoacidemia
Starts with J
3 words
joanna
jerboa
juanulloa
Starts with K
4 words
koala
koa
kahikatoa
keitloa
Starts with L
2 words
loa
leipoa
Starts with M
5 words
moa
macroalga
matoa
maccoa
montanoa
Starts with P
6 words
poa
proa
polyzoa
poaka
pipiwharauroa
papilloadenocystoma
Starts with S
5 words
stoa
sporozoa
serenoa
salpichroa
sarcoadenoma
Starts with T
3 words
titanoboa
taihoa
toheroa
Starts with V
2 words
varroa
voavanga

•Browse Countable Nouns by Letter (A to Z)

Select an ending 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.