Nouns Starting with EXTR and Containing O

This list gathers 33 English nouns starting with EXTR and containing O, such as Extraction, Extradition, Extrovert, Extrapolation, Extractor, Extrusion and Extroversion. Use the sorting controls below to organize entries by length, or consult our noun grammar guide to review pluralization and capitalization rules.

Refine list...
JUMP:
Sort:
Group:
Case:
View:
JUMP TO:
Select any word to view available definitions & photosSelect any word for details
Starts with EXTRA23 words
extraction
extradition
extrapolation
extractor
extraversion
extraterritoriality
extrabold
extraordinariness
extravasation
extraneousness
extrapolator
extraposition
extrasystole
extramission
extrados
extravagation
extraduction
extraviolet
extraboldface
extramoralist
extratension
extracolumella
extractorship
Starts with EXTRE1 words
extremophile
Starts with EXTRI2 words
extrication
extrinsication
Starts with EXTRO6 words
extrovert
extroversion
extrovertedness
extropy
extropian
extrospection
Starts with EXTRU1 words
extrusion

•Browse Nouns by Letter (A to Z)

Select a starting letter to browse 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
DictionarySynonymsAntonymsWords
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.