Words that start with Op

We found 344 words starting with Op for word games like Scrabble and Words With Friends.

Highest scoring words starting with Op prefix

WordsScrabble pointsWords With Friends points
Opaqued1921
Opaques1820
Opaquer1820
Opacify1718
Opaque1719
Ophitic1415
Opacity1415
Optimum1317
Oppugns1217
Opposed1214

2 letter words

3 letter words

4 letter words

5 letter Wordle words

6 letter words

7 letter words

8 letter words

9 letter words

  • Optimized
  • Optimizes
  • Optimizer
  • Opsonized
  • Opsonizes
  • Opponency
  • Ophiology
  • Openworks
  • Opacified
  • Optometry
  • Optimally
  • Optically
  • Opsimaths
  • Opacifies
  • Opacifier
  • Opusculum
  • Optimisms
  • Oppugning
  • Opposable
  • Opiumisms
  • Ophiuroid
  • Ophidians
  • Operculum
  • Opulently
  • Optimised
  • Optatives
  • Oppugners
  • Oppugnant
  • Oppressed
  • Oppilated
  • Ophiolite
  • Operosely
  • Operative
  • Operantly
  • Opalesced
  • Opuscules
  • Opuscular
  • Opulences
  • Optometer
  • Optimists
  • Optimises
  • Opticists
  • Opticians
  • Oppressor
  • Oppresses
  • Opposites
  • Opportune
  • Opponents
  • Oppilates
  • Opercules
  • Opercular
  • Operceles
  • Operatics
  • Opalesces
  • Opacities
  • Optioning
  • Opsonised
  • Opinioned
  • Operating
  • Operagoer
  • Optionees
  • Optionals
  • Opsonises
  • Operettas
  • Operators
  • Operation

10 letter words

  • Optimizing
  • Optimizers
  • Opsonizing
  • Ophthalmic
  • Opopanaxes
  • Opaqueness
  • Opacifying
  • Ophthalmia
  • Optatively
  • Opprobrium
  • Optimality
  • Oppressive
  • Oppositely
  • Openhanded
  • Opacifiers
  • Optometric
  • Optimistic
  • Opsonified
  • Ophiuroids
  • Operculums
  • Optionally
  • Optimising
  • Opsonifies
  • Oppressing
  • Oppilating
  • Ophiolites
  • Operatives
  • Opalescing
  • Opulencies
  • Optometers
  • Oppressors
  • Oppression
  • Opposition
  • Opposeless
  • Operculate
  • Operculars
  • Operagoing
  • Opalescent
  • Opsonising
  • Operagoers
  • Operettist
  • Operations
  • Opennesses

11 letter words

  • Ophthalmias
  • Opsonifying
  • Optokinetic
  • Opprobriums
  • Operatively
  • Openmouthed
  • Opportunity
  • Opportunely
  • Operability
  • Openability
  • Opprobrious
  • Opportunism
  • Opponencies
  • Ophiologies
  • Openhearted
  • Opalescence
  • Optionality
  • Operculated
  • Optometrist
  • Optometries
  • Oppressions
  • Oppositions
  • Opportunist
  • Operagoings
  • Opinionated
  • Operoseness
  • Operettists
  • Operational

12 letter words

  • Optimization
  • Opaquenesses
  • Oppressively
  • Openhandedly
  • Opposability
  • Operatically
  • Opalescently
  • Opportunisms
  • Opalescences
  • Opinionative
  • Optometrists
  • Optimisation
  • Optimalities
  • Oppositional
  • Oppositeness
  • Opportunists
  • Operationism
  • Operatorless
  • Operationist

13 letter words

  • Ophthalmology
  • Optimizations
  • Opisthobranch
  • Openmouthedly
  • Opprobriously
  • Openheartedly
  • Opportunistic
  • Opinionatedly
  • Operativeness
  • Operationally
  • Optimisations
  • Oppositionist
  • Opportunities
  • Opportuneness
  • Operationisms
  • Operabilities
  • Openabilities
  • Optionalities
  • Operosenesses
  • Operationists

14 letter words

  • Ophthalmoscopy
  • Ophthalmoscope
  • Ophthalmologic
  • Opisthobranchs
  • Optimistically
  • Opinionatively
  • Oppressiveness
  • Openhandedness
  • Optoelectronic
  • Opposabilities
  • Oppositionists
  • Oppositenesses
  • Operationalism
  • Operationalist

15 letter words

  • Ophthalmoscopic
  • Ophthalmoscopes
  • Ophthalmologist
  • Ophthalmologies
  • Openmouthedness
  • Optoelectronics
  • Opprobriousness
  • Openheartedness
  • Operativenesses
  • Opportunenesses
  • Operationalisms
  • Opinionatedness
  • Operationalists

How many words start with Op?

There are a total of 344 words beginning with Op. The shortest word is 2 letters long and the longest word is 15 letters long.

The TWL dictionary contains 196601 unique English words.

Distribution of found words

LettersWord count
21
34
48
510
621
737
860
966
1043
1128
1219
1320
1414
1513

Most common letters after the prefix Op-

What are the most common first letters of stems that begin with Op? We analyzed letter frequency of the first letters following this prefix. Our findings help you make strategic tile placement decisions in word games.

Memorize the letters from the table below.

Word countFirst letter of stemFrequency
92e26.7%
66t19.2%
33a9.6%
25i7.3%
22h6.4%
20s5.8%
15u4.4%
4o1.2%

Words with the same prefixes

Frequency of words starting with letters 'O P'