Abstract Nouns Starting with MO and Containing OS

This list gathers 27 English abstract nouns starting with MO and containing OS, such as Monstrosity, Mononucleosis, Mosey, Mosaicism, Monosyllable, Moroseness and Morosity. Use the sorting controls below to organize entries by length, or consult our noun grammar guide to explore examples of abstract vs. concrete nouns.

Refine list...
JUMP:
Sort:
Group:
Case:
View:
JUMP TO:
Select any word to view available definitions & photosSelect any word for details
Starts with MOL3 words
molossus
molybdenosis
molybdosis
Starts with MON16 words
monstrosity
mononucleosis
monosyllable
monosomy
monozygosity
monosemy
monosyllabicity
monospecificity
monosubstitution
monoskiing
monosyllabism
monostrophe
monosis
monosymmetry
monosy
monostely
Starts with MOR4 words
moroseness
morosity
morphosyntax
morphosis
Starts with MOS4 words
most
mosey
mosaicism
mossiness

•Browse Abstract Nouns by Letter (A to Z)

Select a starting letter to browse abstract 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.