13 Letter Words with UP

Browse 124 verified English 13 letter words containing UP, including Supplementary, Superstitious, Uninterrupted, Preoccupation, Supermajority, Supercomputer and Superposition. 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
1 words
acupuncturist
Starts with B
2 words
buprenorphine
breithauptite
Starts with C4 words
concupiscence
corruptionist
concupiscible
constupration
Starts with D6 words
deduplication
duplicitously
duplicability
desuperheater
depauperation
dihydrocuprin
Starts with E6 words
euphemization
euphorbiaceae
euphemistical
euphausiacean
eupomatiaceae
eupanorthidae
Starts with I8 words
incorruptible
insupportable
interruptible
insupportably
interruptedly
incorruptness
incorruptibly
induplication
Starts with N
1 words
nondisruptive
Starts with P3 words
preoccupation
porcupinefish
pauperization
Starts with Q3 words
quadruplicate
quintuplicate
quadruplicity
Starts with R
2 words
reduplication
reduplicative
Starts with S24 words
supplementary
superstitious
superficially
supermajority
supercomputer
superposition
supranational
superspreader
superlatively
supersymmetry
supercritical
supernumerary
superannuated
superpowerful
superordinate
superfluously
supercollider
superdelegate
superregional
superabundant
superstrength
superunleaded
supervenience
superfluidity
Starts with U10 words
uninterrupted
upperclassman
unsupportable
upgradability
unsupportably
underoccupied
unsupportedly
uprighteously
unpreoccupied
unsuperfluous
Starts with Y
1 words
yuppification

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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.