Words that start with 'os' and contain 's'


Since there are upwards of 100 words to pick from, you're certain to uncover the perfect words that start with 'os' and include 's' .

4 letter words

  • oses
  • ossa
  • osse

5 letter words

  • ossal
  • ossea
  • osset
  • ossia

6 letter words

  • osages
  • oscars
  • osiers
  • osiris
  • osmics
  • osmols
  • osmose
  • osmous
  • ossein
  • ossian
  • ossify
  • ostsis

7 letter words

  • oscines
  • oscinis
  • oscules
  • osirism
  • osmerus
  • osmesis
  • osmious
  • osmiums
  • osmosed
  • osmoses
  • osmosis
  • osmunds
  • ospreys
  • osseins
  • osselet
  • osseous
  • osseter
  • ossetic
  • ossicle
  • ossific
  • ossuary
  • ostitis
  • ostlers
  • ostoses
  • ostosis

8 letter words

  • osieries
  • osmatism
  • osmosing
  • osmundas
  • osophies
  • ossarium
  • ossature
  • ossetian
  • ossetine
  • ossetish
  • ossianic
  • ossicles
  • ossicula
  • ossicule
  • ossified
  • ossifier
  • ossifies
  • ossiform
  • ossypite
  • osteitis
  • osteoids
  • osteomas
  • osteosis
  • ostioles
  • ostmarks
  • ostomies
  • ostsises

9 letter words

  • oscheitis
  • osculates
  • osmanthus
  • osmoscope
  • osmotaxis
  • osnaburgs
  • osphyitis
  • osphresis
  • ossements
  • osseously
  • ossianism
  • ossianize
  • ossicular
  • ossiculum
  • ossifiers
  • ossifying
  • ossifrage
  • ossuaries
  • ossuarium
  • ostension
  • ostensive
  • ostensory
  • ostentous
  • osteoncus
  • ostiaries
  • ostiarius
  • ostinatos
  • ostleress
  • ostosises
  • ostracise
  • ostracism
  • ostracods
  • ostriches

10 letter words

  • oscheoncus
  • oscillates
  • osmidrosis
  • osoberries
  • ossiculate
  • ossiferous
  • ossifluent
  • ossivorous
  • osteitides
  • ostensible
  • ostensibly
  • ostensoria
  • osteoblast
  • osteoclast
  • osteolepis
  • osteolysis
  • osteopaths
  • osteoplast
  • osteoscope
  • ostraceous
  • ostracizes

11 letter words

  • oscillators
  • oscitancies
  • osculations
  • oscurantist
  • osseomucoid
  • ossianesque
  • ossiculated
  • ossifluence
  • ostectomies
  • ostempyesis
  • ostensively
  • ostensories
  • ostensorium
  • osteoclasia
  • osteoclasis
  • osteoclasty
  • osteodermis
  • osteogenist
  • osteogenous
  • osteologies
  • osteologist
  • osteoplasty
  • osteostixis
  • osteostraci
  • osteosuture
  • osteotomies
  • osteotomist
  • ostracodous
  • ostreaceous

12 letter words

  • oscheoplasty
  • oscillations
  • oscilloscope
  • osculatories
  • osculatrixes
  • osculiferous
  • oscurrantist
  • osmazomatous
  • osmundaceous
  • osseofibrous
  • ossiculotomy
  • ossification
  • ossificatory
  • ossifrangent
  • ostariophysi
  • ostarthritis
  • osteectomies
  • osteichthyes
  • ostentatious
  • osteoblastic
  • osteocystoma
  • osteoclastic
  • osteodermous
  • osteofibrous
  • osteogenesis
  • osteoglossid
  • osteoglossum
  • osteopathies
  • osteopathist
  • osteoplastic
  • osteoporosis
  • osteosarcoma
  • osteostomous
  • osteostracan

13 letter words

  • oscilloscopes
  • oscilloscopic
  • osmodysphoria
  • osphyomelitis
  • osphresiology
  • ossiculectomy
  • ossifications
  • ostariophysan
  • osteanabrosis
  • ostearthritis
  • ostensibility
  • ostensorsoria
  • osteoaneurysm
  • osteoblastoma
  • osteoglossoid
  • osteomyelitis
  • osteonecrosis
  • osteopetrosis
  • osteoplasties
  • osteosteatoma
  • ostreophagist
  • ostreophagous

14 letter words

  • oscillometries
  • osphyarthritis
  • osphresiologic
  • osphresiometer
  • osphresiometry
  • ostariophyseae
  • ostariophysial
  • ostariophysous
  • osteanagenesis
  • ostentatiously
  • osteoarthritis
  • osteochondrous
  • osteodermatous
  • osteodiastasis
  • osteodystrophy
  • osteoepiphysis
  • osteoglossidae
  • osteophlebitis
  • osteoscleroses
  • osteosclerosis
  • osteosclerotic
  • osteosynovitis
  • osteosynthesis
  • osteostomatous
  • ostracophorous

15 letter words

  • oscillariaceous
  • oscillographies
  • osphresiolagnia
  • osphresiologist
  • osphresiophilia
  • osseoalbuminoid
  • ostensibilities
  • osteochondritis
  • osteoperiosteal
  • osteothrombosis
  • ostreiculturist

16 letter words

  • osseoaponeurotic
  • ostentatiousness
  • osteoperiostitis
  • osteosarcomatous

17 letter words

  • oscillatoriaceous
  • oscilloscopically
  • osteohalisteresis

18 letter words

  • osseocartilaginous
  • osteocartilaginous
  • osteochondromatous

19 letter words

  • osteochondrosarcoma

What is the highest scoring word in Scrabble using the requested combination ?
As there are an overwhelming 257 entries, your best option is 'ostmarks' which scores 14 points in total.

How many letters does the longest word on this list consist of?
There are 19 characters in the word 'osteochondrosarcoma', making it the longest word on our list.

Which word on this page is the most common?
According to our records, the most popular word in the dictionary that start with 'os' and include 's' is 'ostensibly'.

What's a weird word from the word combinations possible ?
Ranking as the most peculiar word on this list is 'osmosis'. The definition of 'osmosis' is as follows: "Osmose.". Credit goes to Oxford Dictionary.

What is the maximum number of words you could create using words that start with 'os' and include 's'?
You can pick from up to 257 words on our list of words starting with 'os' that contain 's'.