Nouns Ending in ION and Containing NN

Browse 44 valid English nouns ending in ION and containing NN, from Connection, Innovation, Annotation, Connotation, Annexation, Annihilation and Disconnection to rarer terms. Check definitions and spelling below, or visit 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 A10 words
annotation
annexation
annihilation
annunciation
annuitization
annulation
annullation
annomination
annection
annuation
Starts with C10 words
connection
connotation
cannibalization
conniption
channelization
cannulation
cachinnation
connation
coconnection
connumeration
Starts with D
1 words
disconnection
Starts with H
1 words
haussmannization
Starts with I4 words
innovation
interconnection
innervation
innutrition
Starts with M
1 words
misconnection
Starts with N4 words
nunnation
nonconnection
nonnullification
nonnationalization
Starts with P3 words
perennation
pinnation
pennillion
Starts with R4 words
reconnection
reinnervation
reannexation
runnion
Starts with S
2 words
superannuation
sonnetization
Starts with T3 words
tintinnabulation
trunnion
teleconnection
Starts with W
1 words
wannion

•Browse Nouns by Letter (A to Z)

Select an ending 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
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.