Dictionary Only:
Profanity Off:

28-Letter Words Containing: O,I,N,S,O,N

 (In Any Order)
There are 0 28 letter words, 57 28 letter phrases and 0 28 letter abbr's with O,I,N,S,O,N in.

Best Scoring 28 Letter Words With: O,I,N,S,O,N

Expand?WordSave?LengthUsagePointsType
We couldn't find any valid Scrabble US words with a length of 28. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US!

All 28 Letter Words

Phrases (57)
triphosphopyridine nucleotidethird council of constantinoplesuperconducting supercolliderludwig josef johan wittgensteininterstate commerce commissiongallinula chloropus cachinnansfederal housing administrationdepartment of homeland securitycriminal investigation commandcongregation of the inquisitioncommission on the status of womencardiopulmonary resuscitationcapital of serbia and montenegrobattles of lexington and concordaleksandr feodorovich kerenskyuniversity of wisconsin-madisonsocial security administrationsmall-for-gestational-age infantsingle nucleotide polymorphismrocky mountain bristlecone pinerevolutionary communist leaguereserve officers training corpspseudopleuronectes americanuspneumocystis carinii pneumoniapersonal identification numberpan troglodytes schweinfurthiipalestinian national authorityorganization of american statesnonsteroidal anti-inflammatorynational reconnaissance officeministry of transportation testmillion instructions per secondmelanocyte-stimulating hormoneinternational logistic supportimperial japanese morning gloryhypothalamic releasing hormonegrowth hormone-releasing factorgiovanni virginio schiaparelligates of the arctic national parkfreedom from self-incriminationforeign terrorist organizationfirst epistle to the corinthiansfirst council of constantinoplefirst baron rutherford of nelsonfibre-optic transmission systemfiber-optic transmission systemfederal bureau of investigationeusebius sophronius hieronymuserythrocyte sedimentation rateelectronic information servicecygnus columbianus columbianuscount lev nikolayevitch tolstoycoronoid process of the mandibleconditioned emotional responseconditioned avoidance responsebovine spongiform encephalitisautodefensas unidas de colombia
WordDB Icon
WordDB
United Kingdom
Download the WordDB app directly on your home screen for instant access. No App Store necessary, less than 1MB storage, always up-to-date and secure.
1.
Tap on share button
2.
Tap on Add To Home Screenadd button
3.
Find WordDB App Icon on your home screen