Nouns That End in LEX

Explore 66 verified English nouns ending with the suffix -LEX, including Complex, Flex, Reflex, Multiplex, Duplex, Telex and Simplex. Useful for grammar study, classroom worksheets, and word games and rhyming patterns, browse these naming words for people, places, and things below or review pluralization and capitalization rules in our noun grammar guide.

Refine list...
JUMP:
Sort:
Group:
Case:
View:
JUMP TO:
Select any word to view available definitions & photosSelect any word for details
Starts with A3 words
alex
apoplex
amplex
Starts with C7 words
complex
cineplex
circumflex
culex
chemoreflex
contraplex
cerviciplex
Starts with D5 words
duplex
decemplex
desmoscolex
deutoscolex
diaplex
Starts with E
1 words
exlex
Starts with F3 words
flex
fourplex
funplex
Starts with G
1 words
googolplex
Starts with H
2 words
heteroduplex
hypercomplex
Starts with I5 words
ilex
immunocomplex
isolex
implex
idioreflex
Starts with K
1 words
keflex
Starts with L
2 words
lex
launchplex
Starts with M3 words
multiplex
metroplex
megaplex
Starts with N
2 words
norflex
nulliplex
Starts with O
1 words
octuplex
Starts with P8 words
plex
pollex
pulex
phonoplex
petrosilex
proscolex
psychoreflex
phantoplex
Starts with Q4 words
quadruplex
quadriplex
quadraplex
quadplex
Starts with R3 words
reflex
retroflex
radiotelex
Starts with S9 words
simplex
suplex
sportsplex
silex
supercomplex
scolex
sextuplex
semiflex
supellex
Starts with T
2 words
telex
triplex
Starts with U
2 words
uniplex
ulex
Starts with V
2 words
vasoreflex
veniplex

•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.