Countable Nouns Ending in SS and Containing ON

Browse 42 valid English countable nouns ending in SS and containing ON, from Consciousness, Fondness, Lioness, Baroness, Songstress, Lemongrass and Deaconess to rarer terms. Check definitions and spelling below, or visit 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 B
5 words
baroness
baronetess
bonnilass
bonilass
britoness
Starts with C
12 words
congress
consciousness
conductress
contrabass
canoness
cottongrass
concertmistress
conqueress
championess
cogongrass
conspiratress
confessoress
Starts with D
3 words
deaconess
demoness
dragoness
Starts with E
1 words
executioneress
Starts with F
2 words
fondness
feloness
Starts with G
1 words
goneness
Starts with I
1 words
incongruousness
Starts with L
2 words
lioness
lemongrass
Starts with M
3 words
marchioness
millionairess
monitress
Starts with N
3 words
nonbusiness
nonsuccess
nonclass
Starts with P
2 words
patroness
pythoness
Starts with S
7 words
songstress
scorpiongrass
stonebass
sonderclass
sextoness
sonneteeress
samsoness

•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.