- Enter a word to see if it's playable (up to 15 letters).
- Enter any letters to see what words can be formed from them.
- Use up to two "?" wildcard characters to represent blank tiles or any letter.
- Enter a word to see if it's playable (up to 15 letters).
- Enter any letters to see what words can be formed from them.
- Use up to two "?" wildcard characters to represent blank tiles or any letter.
OPTIMALITYTHEORY is not a playable word
1406 Playable Words can be made from "OPTIMALITYTHEORY"
2-Letter Words
(46 found)
3-Letter Words
(184 found)
- ahi
- ail
- aim
- air
- ait
- ale
- alp
- alt
- ami
- amp
- ape
- apo
- apt
- are
- arm
- aro
- art
- ate
- att
- aye
- ear
- eat
- elm
- emo
- era
- eta
- eth
- hae
- ham
- hao
- hap
- hat
- hay
- hem
- hep
- her
- het
- hey
- hie
- him
- hip
- hit
- hoe
- hom
- hoo
- hop
- hot
- hoy
- hyp
- imp
- ire
- lah
- lam
- lap
- lar
- lat
- lay
- lea
- lei
- let
- ley
- lie
- lip
- lit
- loo
- lop
- lot
- lye
- mae
- map
- mar
- mat
- may
- meh
- mel
75 of 184 words shown
4-Letter Words
(369 found)
- aero
- aery
- ahem
- ahoy
- airt
- airy
- alit
- alme
- aloe
- alto
- amie
- amir
- amyl
- aper
- arie
- aril
- army
- arty
- aryl
- atom
- atop
- earl
- eath
- elhi
- elmy
- emir
- emit
- epha
- eyra
- eyry
- haem
- haet
- hail
- hair
- hale
- halm
- halo
- halt
- hame
- hare
- harl
- harm
- harp
- hart
- hate
- heal
- heap
- hear
- heat
- heil
- heir
- helm
- helo
- help
- hemp
- herl
- herm
- hero
- hila
- hili
- hilt
- hire
- hiya
- hoar
- hoer
- hole
- holm
- holo
- holp
- holt
- holy
- homa
- home
- homo
- homy
75 of 369 words shown
5-Letter Words
(328 found)
- aimer
- aioli
- airth
- aleph
- alert
- almeh
- alter
- altho
- amity
- amole
- amort
- ample
- amply
- amrit
- apery
- aport
- apter
- aptly
- ariel
- armet
- artel
- atilt
- atomy
- atopy
- atrip
- early
- earth
- empty
- ephor
- ethyl
- etyma
- hairy
- haler
- haply
- harem
- harpy
- hater
- hayer
- hayey
- heapy
- heart
- helio
- helot
- hemal
- hempy
- herma
- hilar
- hiply
- hoary
- holey
- holme
- homer
- homey
- homie
- hooey
- hooly
- hooty
- hoper
- horal
- hotel
- hotly
- hotty
- hoyle
- hyper
- ihram
- impel
- imply
- impro
- irate
- ither
- lairy
- laith
- laity
- lamer
75 of 328 words shown
6-Letter Words
(250 found)
- aerily
- airily
- aliyot
- ampler
- aplite
- armlet
- armpit
- artily
- attire
- attrit
- earthy
- elytra
- empath
- employ
- eolith
- ephori
- hailer
- halier
- halite
- halter
- hamlet
- hamper
- harlot
- hatter
- hearty
- heriot
- hermai
- hermit
- hiemal
- hirple
- hitter
- holier
- homely
- homier
- homily
- hoolie
- hooper
- hoopla
- hooray
- hooter
- hotpot
- hotter
- hottie
- hyetal
- imaret
- impair
- impale
- impart
- import
- iolite
- lather
- latter
- limier
- limper
- limpet
- lipoma
- liroth
- lither
- lithia
- litter
- loathe
- loiter
- looper
- looter
- lotter
- lyrate
- lyttae
- mailer
- maloti
- matier
- matter
- merlot
- methyl
- milter
- mither
75 of 250 words shown
7-Letter Words
(145 found)
- airhole
- airtime
- aliyoth
- amirite
- apothem
- armhole
- atrophy
- attempt
- attrite
- earthly
- empathy
- emporia
- emptily
- ephoral
- hairily
- haplite
- helotry
- hemiola
- hoarily
- hootier
- hoplite
- hyalite
- imitate
- impaler
- impearl
- imperia
- imperil
- impiety
- implore
- ipomoea
- irately
- lamprey
- lathery
- lathier
- lehayim
- lempira
- limiter
- liriope
- littery
- loamier
- loather
- loopier
- lottery
- maltier
- marlite
- marplot
- martlet
- matelot
- mattery
- maypole
- meatily
- meropia
- miliary
- miltier
- morphia
- mothery
- mothier
- motlier
- mottler
- mythier
- omitter
- omphali
- oophyte
- optimal
- orality
- otolith
- paletot
- palmier
- partite
- partlet
- patriot
- peartly
- peloria
- pettily
- peytral
75 of 145 words shown
8-Letter Words
(68 found)
- aerolith
- alterity
- amitrole
- amoretti
- amoretto
- earthily
- epilator
- heartily
- heirloom
- heliport
- hemiolia
- hilarity
- holotype
- homeport
- imitator
- imparity
- imperial
- impolite
- limitary
- literati
- lithemia
- lothario
- maltipoo
- metaphor
- military
- militate
- molarity
- morality
- motherly
- motility
- myopathy
- omphaloi
- orthoepy
- palmetto
- patootie
- petiolar
- playroom
- playtime
- plethora
- plottier
- polarity
- polymath
- poortith
- porthole
- potatory
- potholer
- prelimit
- prettily
- proemial
- remittal
- reptilia
- rhyolite
- rolamite
- tattooer
- temporal
- teraphim
- thiotepa
- throttle
- toiletry
- tomatoey
- toothier
- toothily
- totality
- triethyl
- triplite
- troilite
- troopial
- tyropita
9-Letter Words
(9 found)
10-Letter Words
(6 found)
11-Letter Words
(1 found)
The Official SCRABBLE®
Players Dictionary
Players Dictionary
Merriam-Webster Shop
Dictionaries, thesauruses, and new reference books for kids. See all »
Other Merriam-Webster Dictionaries
