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


With a wide variety of choices (109 entries), the possibilities are infinite.

5 letter words

  • ornis

6 letter words

  • omnist
  • ononis

7 letter words

  • odinism
  • odinist
  • onanism
  • onanist
  • oniscus
  • oscinis
  • owenism
  • owenist
  • ozonise

8 letter words

  • onanisms
  • onanists
  • oniscoid
  • opsonist
  • organise
  • organism
  • organist
  • othinism
  • ozonised
  • ozonises

9 letter words

  • omniscope
  • onanistic
  • oniscidae
  • organised
  • organises
  • organisms
  • organists
  • origenism
  • origenist
  • originist
  • orleanism
  • orleanist
  • orniscopy
  • orphanism
  • ossianism
  • outvanish
  • ozonising

10 letter words

  • omniscient
  • onisciform
  • oniscoidea
  • ontogenist
  • opinionist
  • organising
  • organismal
  • organismic
  • organistic
  • orniscopic
  • orpheonist
  • ottomanism
  • overpunish

11 letter words

  • oblivionist
  • olympianism
  • omniscience
  • omnisciency
  • oniscoidean
  • opportunism
  • opportunist
  • organisable
  • organistrum
  • origenistic
  • orleanistic
  • orniscopist
  • osteogenist
  • overfurnish
  • overgarnish

12 letter words

  • objectionist
  • obsessionist
  • obtrusionist
  • omnisciently
  • omniscribent
  • omnisentient
  • omnispective
  • operationism
  • operationist
  • opportunists
  • oratorianism
  • organisation
  • organistship
  • organogenist
  • overfinished

13 letter words

  • omniscriptive
  • omnisentience
  • opportunistic
  • oppositionism
  • oppositionist
  • oppressionist
  • overfurnished
  • overfurnishes

14 letter words

  • obstructionism
  • obstructionist
  • oligopsonistic
  • omnisufficient
  • oppositionists
  • organisability
  • organisational
  • organismically
  • overfurnishing
  • overpunishment

15 letter words

  • obstructionists
  • octogenarianism
  • omnisignificant
  • omnisufficiency
  • organizationist

16 letter words

  • obstructionistic
  • omnisignificance
  • organisationally

17 letter words

  • opportunistically

What is an example of a unusual word from this list?
A good example of a strange word from this list is 'orphanism'. 'Orphanism''s definition is "Orphanhood. [R.]", according to the English dictionary.

What's the biggest word you can make using words that start with 'o' and include 'nis'?
The longest word on this list is 'opportunistically'. It consists of 17 characters.

Which word on this page stands out as the most popular?
Ranking as the 13159th most popular word, you will want to ensure that you have 'organisation' committed to memory.

What's the highest scoring word in Scrabble with the above combination ?
With an enormous 109 entries, your best choice is to go for 'ozonised' scoring 18 points.

In total, how many words is it possible to make using the combination of letters requested?
From this list of words starting with 'o' that contain 'nis', there are 109 effective combinations which are available.