10 Letter Words Starting with U

Discover 976 playable English 10 letter words that start with U, from Understand, University, Unexpected, Unemployed, Underlying, Unpleasant and Underwater 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
ubiquitous
ubiquinone
uberlandia
uberlândia
ubersexual
ubiquitary
ubiquarian
ufological
ugsomeness
uintathere
ultimately
ultrasound
ultrasonic
ultralight
ulcerative
ulceration
ultraquiet
ultracheap
ultraright
ultrasharp
ultradense
ultraclean
ultramafic
ultrashort
ultrasmall
ultrasmart
ultrabasic
ultralarge
ultraheavy
ultrarapid
ulteriorly
ultrafiche
ultraslick
ultramicro
umbrageous
umbellifer
umbilicate
umbraculum
umbellated
umbiliform
umbonation
umpireship
umbratical
understand
university
underneath
unexpected
unemployed
underlying
unpleasant
underwater
unfamiliar
unofficial
unfinished
underrated
unbearable
undefeated
underscore
unresolved
unintended
unreliable
undeniable
undeniably
unrealized
unwavering
unbalanced
undercover
upbringing
upholstery
upstanding
uproarious
upgradable
upskirting
upliftment
uplighting
upswelling
uppitiness
upperparts
upsettable
uppityness
upwardness
upbuilding
upsweeping
upperworks
uppishness
upsurgence
upbuoyance
uphillward
urinalysis
urological
urogenital
urethritis
urodynamic
urbanistic
urticarial
urbanology
urbaneness
ureaplasma
uricosuric
ureteritis
uricotelic
urinometer
urinoscopy
urtication
uranometry
uredospore
urographic
ureotelism
urochordal
urethritic
uropoiesis
uroscopist
usefulness
usurpation
usuriously
usquebaugh
usurpatory
usableness
usurpative
usurpingly
usucaption
ustulation
usucapient
usurpature
utilizable
utopianism
utsunomiya
uterectomy
utopianize
utriculate
uxoriously
uxorilocal
uxoricidal
uzbekistan

•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.