17 Letter Words Starting with L

Discover 40 playable English 17 letter words that start with L, from Lumpenproletariat, Lackadaisicalness, Laryngotracheitis, Lepidopterologist, Literalmindedness, Leukoencephalitis and Latitudinarianism to rarer plays. Each entry is verified for Scrabble, Wordle, crosswords, and daily writing, complete with letter counts and meanings below.

Refine list...
JUMP:
Sort:

Group:

Case:

View:

JUMP TO:
Select any word to view available definitions & photosSelect any word for details
lackadaisicalness
laryngotracheitis
latitudinarianism
laryngopharyngeal
lamellibranchiata
labiovelarization
laryngoscopically
lamellibranchiate
laparonephrectomy
labyrinthodontian
laparohysteropexy
laparosplenectomy
lactobacteriaceae
labyrinthodontoid
laparogastroscopy
laparohysterotomy
laparoenterostomy
lautenclavicymbal
lexicographically
lepidopterologist
leukoencephalitis
lexicostatistical
leadenheartedness
lenticulothalamic
lepidodendraceous
lentibulariaceous
leptostromataceae
legantinelegatary
literalmindedness
litiscontestation
lithophotogravure
lithochromography
limnobiologically
logarithmetically
logogrammatically
lumpenproletariat
lymphosarcomatous
lymphangiofibroma
lymphocytomatosis
lymphosporidiosis

•Browse Words by Letter (A to Z)

Select a starting letter to browse words
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.
Dictionary & Reference
© 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.