Words Ending in ION and Containing NN

Browse 44 verified English words ending in ION and containing NN, including Connection, Innovation, Annotation, Connotation, Annexation, Annihilation and Disconnection. Validated against official game lexicons for Scrabble, Wordle, crosswords, and daily writing, explore definitions and letter counts below.

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Starts with A
10 words
annotation
annexation
annihilation
annunciation
annuitization
annulation
annullation
annomination
annection
annuation
Starts with C
10 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 I
4 words
innovation
interconnection
innervation
innutrition
Starts with M
1 words
misconnection
Starts with N
4 words
nunnation
nonconnection
nonnullification
nonnationalization
Starts with P
3 words
perennation
pinnation
pennillion
Starts with R
4 words
reconnection
reinnervation
reannexation
runnion
Starts with S
2 words
superannuation
sonnetization
Starts with T
3 words
tintinnabulation
trunnion
teleconnection
Starts with W
1 words
wannion

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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.