Countable Nouns Starting with O and Containing DE

Browse 77 valid English countable nouns starting with O and containing DE, from Order, Outsider, Offender, Orderly, Override, Ordeal and Ode 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 OB
2 words
obtundent
obtruder
Starts with OC10 words
oceanside
occidental
occluder
occidentalism
occidentalist
occidentalization
octapeptide
octodecimo
octodecillion
occludent
Starts with OD4 words
ode
odeon
odeum
odesan
Starts with OE
1 words
oeillade
Starts with OF5 words
offender
offside
officeholder
offsider
offhandedness
Starts with OL6 words
oleander
oligonucleotide
oligosaccharide
oligodendrocyte
oligodendroglioma
oligopeptide
Starts with OM
1 words
omphalodes
Starts with ON
1 words
onside
Starts with OP4 words
opcode
openside
ophicleide
opodeldoc
Starts with OR8 words
order
orderly
ordeal
orangeade
orderer
orchidectomy
ornithodelphian
orthoveratraldehyde
Starts with OS
2 words
osteoderm
ostracoderm
Starts with OU10 words
outside
outsider
outfielder
outlander
outrider
outworlder
outtrade
outguide
outbidder
outarde
Starts with OV20 words
override
overburden
overdevelopment
overdesign
overspender
overdetermination
overlander
overdecoration
overrider
overbidder
overdeck
ovicide
overdeepening
overmodernization
overdelicacy
overconsideration
overcondensation
overhander
overmultitude
overdenunciation
Starts with OX
2 words
oxide
oxysulfide
Starts with OZ
1 words
ozonide

•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.