Words Starting With OP
There are 517 words that start with OP, from 2 letters to 15. The highest scoring is OPHTHALMOPHOBIA at 32 points in Scrabble, and 36 of them carry a J, Q, X or Z.
The List
Most common words first, then the rest A to Z.
OPENOPTIONSOPPORTUNITIESOPERATINGOPERATIONSOPTIONOPPORTUNITYOPERATIONOPINIONOPTIONALOPENINGOPINIONSOPTICALOPOPERATOROPENEDOPERATORSOPERATEOPERAOPERATIONALOPTIMIZATIONOPERATEDOPENSOPPOSITIONOPPOSITEOPTOPTIMALOPPOSEDOPERATESOPTICSOPENINGSOPPONENTOPTIMIZEOPPONENTSOPTIMUMOPTIMIZEDOPERATIVEOPTICOPSOPPOSEOPPOSINGOPENEROPENLYOPTIMISTICOPTIMIZINGOPALOPTIMISATIONOPAQUEOPTIONALLYOPUSOPENNESSOPPRESSIONOPHTHALMOLOGYOPTIMISMOPTEDOPTIMIZATIONSOPIUMOPTIMIZEROPPOSESOPERATIVESOPENERSOPPRESSEDOPHTHALMICOPTIMAOPTIMISEDOPACITYOPACIFIEDOPACIFIEROPACIFIERSOPACIFIESOPACIFYOPACIFYINGOPACITIESOPACOUSOPAHOPAHSOPALEDOPALESCEOPALESCEDOPALESCENCEOPALESCENCESOPALESCENTOPALESCENTLYOPALESCESOPALESCINGOPALINEOPALINESOPALISEDOPALIZEDOPALSOPAQUEDOPAQUELYOPAQUENESSOPAQUENESSESOPAQUEROPAQUESOPAQUESTOPAQUINGOPCODEOPCODESOPEOPEDOPEIDOSCOPEOPEIDOSCOPESOPENABILITIESOPENABILITYOPENABLEOPENCASTOPENESTOPENHANDEDOPENHANDEDLYOPENHANDEDNESSOPENHEARTEDOPENHEARTEDLYOPENHEARTEDNESSOPENMOUTHEDOPENMOUTHEDLYOPENMOUTHEDNESSOPENNESSESOPENSIDEOPENSIDESOPENWORKOPENWORKSOPEPEOPEPESOPERABILITIESOPERABILITYOPERABLEOPERABLYOPERAGOEROPERAGOERSOPERAGOINGOPERAGOINGSOPERANDOPERANDSOPERANTOPERANTLYOPERANTSOPERASOPERATICOPERATICALLYOPERATICSOPERATIONALISMOPERATIONALISMSOPERATIONALISTOPERATIONALISTSOPERATIONALLYOPERATIONISMOPERATIONISMSOPERATIONISTOPERATIONISTSOPERATISEOPERATISEDOPERATISESOPERATISINGOPERATIVELYOPERATIVENESSOPERATIVENESSESOPERATIVITIESOPERATIVITYOPERATIZEOPERATIZEDOPERATIZESOPERATIZINGOPERATORLESSOPERCELEOPERCELESOPERCULAOPERCULAROPERCULARSOPERCULATEOPERCULATEDOPERCULEOPERCULESOPERCULUMOPERCULUMSOPERETTAOPERETTASOPERETTISTOPERETTISTSOPERONOPERONSOPEROSEOPEROSELYOPEROSENESSOPEROSENESSESOPEROSITIESOPEROSITYOPESOPGEFOKOPHICALCITEOPHICALCITESOPHICLEIDEOPHICLEIDESOPHIDIANOPHIDIANSOPHIDIARIAOPHIDIARIUMOPHIDIARIUMSOPHIOLATEROPHIOLATERSOPHIOLATRIESOPHIOLATROUSOPHIOLATRYOPHIOLITEOPHIOLITESOPHIOLITICOPHIOLOGICOPHIOLOGICALOPHIOLOGIESOPHIOLOGISTOPHIOLOGISTSOPHIOLOGYOPHIOMORPHOPHIOMORPHICOPHIOMORPHOUSOPHIOMORPHSOPHIOPHAGOUSOPHIOPHILISTOPHIOPHILISTSOPHITEOPHITESOPHITICOPHIURAOPHIURANOPHIURANSOPHIURASOPHIURIDOPHIURIDSOPHIUROIDOPHIUROIDSOPHTHALMIAOPHTHALMIASOPHTHALMISTOPHTHALMISTSOPHTHALMITISOPHTHALMITISESOPHTHALMOLOGICOPHTHALMOLOGIESOPHTHALMOLOGISTOPHTHALMOMETEROPHTHALMOMETERSOPHTHALMOMETRYOPHTHALMOPHOBIAOPHTHALMOPLEGIAOPHTHALMOSCOPEOPHTHALMOSCOPESOPHTHALMOSCOPICOPHTHALMOSCOPYOPIATEOPIATEDOPIATESOPIATINGOPIFICEROPIFICERSOPINABLEOPINEOPINEDOPINESOPINGOPINICUSOPINICUSESOPININGOPINIONATEDOPINIONATEDLYOPINIONATEDNESSOPINIONATELYOPINIONATIVEOPINIONATIVELYOPINIONATOROPINIONATORSOPINIONEDOPINIONISTOPINIONISTSOPIOIDOPIOIDSOPISOMETEROPISOMETERSOPISTHOBRANCHOPISTHOBRANCHSOPISTHOCOELIANOPISTHOCOELOUSOPISTHODOMOIOPISTHODOMOSOPISTHOGLOSSALOPISTHOGNATHISMOPISTHOGNATHOUSOPISTHOGRAPHOPISTHOGRAPHICOPISTHOGRAPHIESOPISTHOGRAPHSOPISTHOGRAPHYOPISTHOSOMAOPISTHOSOMATAOPISTHOTONICOPISTHOTONOSOPISTHOTONOSESOPIUMISMOPIUMISMSOPIUMSOPOBALSAMOPOBALSAMSOPODELDOCOPODELDOCSOPOPANAXOPOPANAXESOPORICEOPORICESOPOSSUMOPOSSUMSOPOTHERAPIESOPOTHERAPYOPPIDANOPPIDANSOPPIGNERATEOPPIGNERATEDOPPIGNERATESOPPIGNERATINGOPPIGNORATEOPPIGNORATEDOPPIGNORATESOPPIGNORATINGOPPIGNORATIONOPPIGNORATIONSOPPILANTOPPILATEOPPILATEDOPPILATESOPPILATINGOPPILATIONOPPILATIONSOPPILATIVEOPPOOPPONENCIESOPPONENCYOPPORTUNEOPPORTUNELYOPPORTUNENESSOPPORTUNENESSESOPPORTUNISMOPPORTUNISMSOPPORTUNISTOPPORTUNISTICOPPORTUNISTSOPPOSOPPOSABILITIESOPPOSABILITYOPPOSABLEOPPOSABLYOPPOSALOPPOSALSOPPOSELESSOPPOSEROPPOSERSOPPOSINGLYOPPOSITELYOPPOSITENESSOPPOSITENESSESOPPOSITESOPPOSITIONALOPPOSITIONISTOPPOSITIONISTSOPPOSITIONLESSOPPOSITIONSOPPOSITIVEOPPRESSOPPRESSESOPPRESSINGOPPRESSINGLYOPPRESSIONSOPPRESSIVEOPPRESSIVELYOPPRESSIVENESSOPPRESSOROPPRESSORSOPPROBRIOUSOPPROBRIOUSLYOPPROBRIOUSNESSOPPROBRIUMOPPROBRIUMSOPPUGNOPPUGNANCIESOPPUGNANCYOPPUGNANTOPPUGNANTLYOPPUGNANTSOPPUGNEDOPPUGNEROPPUGNERSOPPUGNINGOPPUGNSOPSIMATHOPSIMATHIESOPSIMATHSOPSIMATHYOPSINOPSINSOPSIOMETEROPSIOMETERSOPSOMANIAOPSOMANIACOPSOMANIACSOPSOMANIASOPSONICOPSONIFICATIONOPSONIFICATIONSOPSONIFIEDOPSONIFIESOPSONIFYOPSONIFYINGOPSONINOPSONINSOPSONISATIONOPSONISATIONSOPSONISEOPSONISEDOPSONISESOPSONISINGOPSONIUMOPSONIUMSOPSONIZATIONOPSONIZATIONSOPSONIZEOPSONIZEDOPSONIZESOPSONIZINGOPTANTOPTANTSOPTATIVEOPTATIVELYOPTATIVESOPTEROPTERSOPTICALLYOPTICIANOPTICIANSOPTICISTOPTICISTSOPTIMALISATIONOPTIMALISATIONSOPTIMALISEOPTIMALISEDOPTIMALISESOPTIMALISINGOPTIMALITIESOPTIMALITYOPTIMALIZATIONOPTIMALIZATIONSOPTIMALIZEOPTIMALIZEDOPTIMALIZESOPTIMALIZINGOPTIMALLYOPTIMATEOPTIMATESOPTIMEOPTIMESOPTIMISATIONSOPTIMISEOPTIMISEROPTIMISERSOPTIMISESOPTIMISINGOPTIMISMSOPTIMISTOPTIMISTICALOPTIMISTICALLYOPTIMISTSOPTIMIZERSOPTIMIZESOPTIMUMSOPTINGOPTIONALITIESOPTIONALITYOPTIONALSOPTIONEDOPTIONEEOPTIONEESOPTIONINGOPTOACOUSTICOPTOELECTRONICOPTOELECTRONICSOPTOKINETICOPTOLOGIESOPTOLOGISTOPTOLOGISTSOPTOLOGYOPTOMETEROPTOMETERSOPTOMETRICOPTOMETRICALOPTOMETRIESOPTOMETRISTOPTOMETRISTSOPTOMETRYOPTOPHONEOPTOPHONESOPTRONICSOPTSOPULENCEOPULENCESOPULENCIESOPULENCYOPULENTOPULENTLYOPULUSOPULUSESOPUNTIAOPUNTIASOPUSCLEOPUSCLESOPUSCULAOPUSCULAROPUSCULEOPUSCULESOPUSCULUMOPUSES
Common Words Starting With OP And What They Mean
The most familiar words on this page and what they mean. Tap any word for its full entry, score and anagrams.
- OPEN adjective affording unobstructed entrance and exit
- OPTIONS noun form of OPTION: the right to buy or sell property at an agreed price
- OPERATING adjective involved in a kind of operation
- OPERATIONS noun financial transactions at a brokerage
- OPTION noun the right to buy or sell property at an agreed price
- OPERATION noun the state of being in effect or being operative
- OPINION noun a personal belief or judgment that is not founded on proof or certainty
- OPTIONAL adjective possible but not necessary
- OPENING noun an open or empty space in or between things
- OPINIONS noun form of OPINION: a personal belief or judgment that is not founded on proof or certainty
Definitions from Open English WordNet, CC BY 4.0.