Countable Nouns That End in OA

Explore 40 verified English countable nouns ending with the suffix -OA, including Cocoa, Boa, Moa, Koa, Poa, Feijoa and Loa. Useful for ESL grammar practice, determiner usage, and plural spelling and rhyming patterns, browse these count nouns with singular and plural forms 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
anoa
anguloa
amberboa
boa
balboa
bryozoa
cocoa
calibrachoa
cochoa
chaetochloa
chambioa
Starts with E
1 words
emoloa
Starts with F
2 words
feijoa
francoa
Starts with G
2 words
goa
genoa
Starts with H
1 words
hydrozoa
Starts with J
2 words
jerboa
juanulloa
koa
kahikatoa
keitloa
Starts with L
2 words
loa
leipoa
moa
matoa
maccoa
montanoa
poa
proa
polyzoa
pipiwharauroa
stoa
sporozoa
serenoa
salpichroa
titanoboa
taihoa
toheroa
Starts with V
1 words
varroa

•Browse Countable Nouns by Letter (A to Z)

Select an ending 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.