Words that start with 'or' and contain 'o'


There are 695 words to choose from for words that start with 'or' and contain 'o', so go crazy.

4 letter words

  • ordo
  • orlo

5 letter words

  • oraon
  • ordos
  • orion
  • orlon
  • orlop
  • orlos
  • oromo
  • orrow
  • orson
  • ortho
  • ortol

6 letter words

  • orator
  • oregon
  • orejon
  • orgone
  • orihon
  • oriole
  • orison
  • orkhon
  • orlops
  • ormolu
  • ormond
  • orogen
  • oroide

7 letter words

  • oraison
  • oralogy
  • orarion
  • oration
  • oratory
  • orators
  • orcinol
  • oregano
  • oregoni
  • oreodon
  • orewood
  • organon
  • oriform
  • orillon
  • orioles
  • oriolus
  • orisons
  • orlando
  • ormolus
  • ornoite
  • oroanal
  • orochon
  • orogeny
  • oroides
  • orology
  • oronoco
  • oronoko
  • orotund
  • orpheon
  • orrhoid
  • orthose
  • orthron
  • orthros
  • ortolan
  • orvieto

8 letter words

  • oragious
  • orations
  • oratoric
  • oratorio
  • orbation
  • orcinols
  • ordosite
  • ordovian
  • ordurous
  • oreamnos
  • oreganos
  • oreodont
  • oreodoxa
  • oreortyx
  • oreshoot
  • organoid
  • organons
  • orgulous
  • oriconic
  • orillion
  • oryzomys
  • ornation
  • ornithol
  • ornithon
  • orogenic
  • orograph
  • orometer
  • orometry
  • oronasal
  • oronooko
  • orontium
  • orotinan
  • orotunds
  • orthicon
  • orthocym
  • orthodox
  • orthoepy
  • orthopod
  • orthosis
  • orthotic
  • ortolans

9 letter words

  • oraculous
  • oralogist
  • orangeado
  • orational
  • orationer
  • oratorial
  • oratorian
  • oratories
  • oratorios
  • oratorium
  • oratorize
  • orchotomy
  • ordinator
  • ordonnant
  • ordovices
  • orecchion
  • oregonian
  • oreocarya
  • organogel
  • organogen
  • organonym
  • organonyn
  • organosol
  • organotin
  • orhamwood
  • oriolidae
  • oryzopsis
  • orniscopy
  • ornithoid
  • orobanche
  • orocratic
  • orogenesy
  • orogenies
  • orography
  • orohippus
  • orologies
  • orologist
  • orometers
  • orometric
  • orphandom
  • orpharion
  • orpington
  • orrhology
  • orrisroot
  • orthicons

10 letter words

  • orangeroot
  • orangewood
  • orangoutan
  • oratorical
  • oratorlike
  • oratorship
  • orbitelous
  • orbitoides
  • orbitolina
  • orbitolite
  • orbitostat
  • orbitotomy
  • orchectomy
  • orchideous
  • orchiocele
  • orchioncus
  • orchiopexy
  • orchiotomy
  • ordination
  • ordonnance
  • ordovician
  • oregonians
  • oreography
  • oreophasis
  • oreotragus
  • organogeny
  • organogold
  • organoiron
  • organolead
  • organology
  • organonymy
  • organonomy
  • organophil
  • organozinc
  • orgulously
  • orycterope
  • oryctology
  • orientator
  • originator
  • orismology
  • orniscopic
  • ornithopod
  • ornithoses
  • ornithosis
  • ornithotic

11 letter words

  • oraculously
  • oralization
  • orangewoman
  • orangoutang
  • oratorially
  • orbitolites
  • orbitomalar
  • orbitonasal
  • orchestrion
  • orchichorea
  • orchidocele
  • orchidology
  • orchidopexy
  • orchidotomy
  • orchiectomy
  • orchiodynia
  • orchotomies
  • ordinations
  • ordonnances
  • oreodontine
  • oreodontoid
  • oreophasine
  • oreotragine
  • organoboron
  • organogenic
  • organologic
  • organonymal
  • organonymic
  • organonomic
  • organopathy
  • organophile
  • organophyly
  • organophone
  • organoscopy
  • organotropy
  • orycteropus
  • oryctognosy
  • oryctolagus
  • oryctologic
  • orientalogy
  • orientation
  • origination
  • originators
  • orismologic
  • oryzivorous

12 letter words

  • oratorianism
  • oratorianize
  • oratorically
  • orbiculation
  • orbiculoidea
  • orchestrator
  • orchidaceous
  • orchidectomy
  • orchideously
  • orchidomania
  • orchioplasty
  • ordurousness
  • oreodontidae
  • oreophasinae
  • oreopithecus
  • organisation
  • organization
  • organizatory
  • organogenist
  • organography
  • organoleptic
  • organologist
  • organophilic
  • organophonic
  • organosilver
  • organosodium
  • organotropic
  • orichalceous
  • oryctologist
  • orientations
  • orihyperbola
  • ornithodelph
  • ornithodoros
  • ornithogaean
  • ornithogalum
  • ornitholitic
  • ornithologic
  • ornithomancy
  • ornithomania
  • ornithomimid
  • ornithomimus
  • ornithomorph
  • ornithopappi
  • ornithophile
  • ornithophily

13 letter words

  • oraculousness
  • orbitofrontal
  • orchesography
  • orchestration
  • orchestrators
  • orchidologist
  • orchidoplasty
  • orchidoptosis
  • orchidotomies
  • orchiectomies
  • orchiomyeloma
  • orchiorrhaphy
  • oreotrochilus
  • organizations
  • organoarsenic
  • organobismuth
  • organogenesis
  • organogenetic
  • organographic
  • organolithium
  • organological
  • organomercury
  • organoplastic
  • organosilicon
  • organotherapy
  • organotrophic
  • organotropism
  • oryctognostic
  • orientational
  • orientization
  • orismological
  • oryzorictinae
  • ornamentation
  • ornithivorous
  • ornithocopros
  • ornithography
  • ornitholestes
  • ornithologist
  • ornithomantia
  • ornithomantic
  • ornithomyzous
  • ornithophobia
  • ornithopteris
  • ornithosauria
  • ornithoscopic

14 letter words

  • orbitosphenoid
  • orchestrations
  • orchidectomies
  • orchidorrhaphy
  • orchidotherapy
  • orchioscirrhus
  • organisational
  • organizational
  • organoantimony
  • organochlorine
  • organochordium
  • organographies
  • organographist
  • organometallic
  • organosiloxane
  • ornamentations
  • ornithodelphia
  • ornithodelphic
  • ornithological
  • ornithologists
  • ornithomantist
  • ornithomimidae
  • ornithomorphic
  • ornithophilist
  • ornithophilite
  • ornithophilous
  • ornithosaurian
  • ornithoscelida
  • ornithoscopist
  • ornithotomical
  • orobanchaceous
  • orobathymetric
  • orographically
  • orohydrography
  • orthiconoscope
  • orthocephalous
  • orthoceratidae
  • orthoceratitic
  • orthochromatic
  • orthodiagraphy
  • orthodoxically
  • orthogonalized
  • orthographical
  • orthographised
  • orthographized

15 letter words

  • orbitomaxillary
  • orbitopalpebral
  • orbitozygomatic
  • orchestrational
  • orchiocatabasis
  • orchioneuralgia
  • orchioscheocele
  • organizationist
  • organographical
  • organomagnesium
  • organomercurial
  • organophosphate
  • orycteropodidae
  • oryctognostical
  • orientalization
  • orientationally
  • ornithocephalic
  • ornithocephalus
  • ornithodelphian
  • ornithodelphous
  • ornithorhynchus
  • ornithoscelidan
  • orohydrographic
  • orthochromatize
  • orthodiagraphic
  • orthogonalizing
  • orthographising
  • orthographizing
  • orthopaedically
  • orthopathically
  • orthophosphoric
  • orthopinacoidal
  • orthopsychiatry
  • orthotropically

16 letter words

  • orbitosphenoidal
  • orchiencephaloma
  • ordinatomaculate
  • organisationally
  • organizationally
  • organoleptically
  • organophosphorus
  • organotropically
  • ornithobiography
  • ornithocephalous
  • ornithocoprolite
  • ornithologically
  • ornithorhynchous
  • orthodoxicalness
  • orthogenetically
  • orthographically
  • orthopsychiatric
  • orthopterologist
  • orthosymmetrical
  • orthosubstituted

17 letter words

  • orbiculatocordate
  • organogenetically
  • organophosphorous
  • oryctognostically
  • ornithocephalidae
  • ornithogeographic
  • ornithorhynchidae
  • orohydrographical
  • orthobenzoquinone
  • orthogonalization
  • orthonitroaniline
  • orthopsychiatrist
  • orthopterological

18 letter words

  • orchidocelioplasty
  • organotherapeutics
  • orthopsychiatrical
  • orthosymmetrically

19 letter words

  • ornithobiographical
  • ornithogeographical
  • orthobrachycephalic
  • orthoveratraldehyde

20 letter words

  • orbiculatoelliptical
  • orthodolichocephalic

What is the maximum number of words you could construct from words that start with 'or' and include 'o'?
It's possible to assemble 695 words with the specified combination.

Is there a word on this page that jumps out as the most popular?
Rating as the 3374th most popular word, you will want to ensure you've got 'organization' in your repertoire.

What is the highest number of points you're able to get in Scrabble using this list of words that start with 'or' and contain 'o'?
With a vast 695 entries, it's best to try 'oryzomys' which scores 25 points.

How many characters are in the largest word from this list?
'orbiculatoelliptical' (20 characters)

What word that starts with 'or' and includes 'o' is the most unusual?
Our team considers 'orangeroot' to be the most interesting word you can throw together. It is defined as "An American ranunculaceous plant (Hidrastis Canadensis), having a yellow tuberous root; -- also called yellowroot, golden seal, etc.".