Words With O and S

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25 letter words
PHOSPHATIDYLETHANOLAMINES​44
24 letter words (7 words)
DICHLORODIFLUOROMETHANES​39
ELECTROENCEPHALOGRAPHERS​39
ELECTROENCEPHALOGRAPHIES​39
INTERCOMPREHENSIBILITIES​35
MICROSPECTROPHOTOMETRIES​39
OVERINTELLECTUALIZATIONS​38
PHOSPHATIDYLETHANOLAMINE​43
23 letter words (6 words)
CARBOXYMETHYLCELLULOSES​47
DEINSTITUTIONALIZATIONS​33
MICROSPECTROPHOTOMETERS​38
MICROSPECTROPHOTOMETRIC​40
NONREPRESENTATIONALISMS​27
REINSTITUTIONALIZATIONS​32
22 letter words (23 words)
CARBOXYMETHYLCELLULOSE​46
CONSTITUTIONALIZATIONS​33
COUNTERCOUNTERMEASURES​28
COUNTERINTERPRETATIONS​26
COUNTERREVOLUTIONARIES​27
DEINSTITUTIONALIZATION​32
ELECTROENCEPHALOGRAPHS​37
ELECTROPHYSIOLOGICALLY​38
ENCEPHALOMYOCARDITISES​37
IMMUNOHISTOCHEMISTRIES​36
INCOMPREHENSIBLENESSES​33
INTERCOMPREHENSIBILITY​36
KERATOCONJUNCTIVITIDES​41
KERATOCONJUNCTIVITISES​40
MICROSPECTROPHOTOMETER​37
MICROSPECTROPHOTOMETRY​40
NONREPRESENTATIONALISM​26
OTORHINOLARYNGOLOGISTS​30
OVERCOMMERCIALIZATIONS​42
PHILOPROGENITIVENESSES​33
21 letter words (44 words)
ACETYLCHOLINESTERASES​31
ADRENOCORTICOSTEROIDS​27
ADRENOCORTICOTROPHINS​31
ANTHROPOMORPHIZATIONS​42
ANTIAUTHORITARIANISMS​26
COMPARTMENTALIZATIONS​38
CONSTITUTIONALIZATION​32
CONTEMPORANEOUSNESSES​27
COUNTERCOUNTERMEASURE​27
COUNTERDEMONSTRATIONS​26
DISADVANTAGEOUSNESSES​27
ELECTROCARDIOGRAPHIES​32
ELECTROENCEPHALOGRAMS​33
ELECTRORETINOGRAPHIES​29
EXTRATERRITORIALITIES​28
HYPERCHOLESTEROLEMIAS​36
IMMUNOCYTOCHEMISTRIES​37
IMMUNOELECTROPHORESES​32
IMMUNOELECTROPHORESIS​32
INCOMPREHENSIBILITIES​32
20 letter words (124 words)
ACETYLCHOLINESTERASE​30
ADRENOCORTICOSTEROID​26
ADRENOCORTICOTROPINS​27
ANTHROPOCENTRICITIES​29
ANTIAUTHORITARIANISM​25
ANTICONSERVATIONISTS​25
ANTIFLUORIDATIONISTS​24
BACTERIOCHLOROPHYLLS​37
CHLOROFLUOROMETHANES​33
COMPREHENSIBLENESSES​31
CONTRADISTINGUISHING​28
CONVENTIONALIZATIONS​34
COUNTERCONDITIONINGS​26
COUNTERDEMONSTRATING​26
COUNTERDEMONSTRATION​25
COUNTERDEMONSTRATORS​25
COUNTERINTELLIGENCES​25
COUNTERMOBILIZATIONS​35
COUNTERSURVEILLANCES​27
COUNTERTRANSFERENCES​27
19 letter words (228 words)
ACCOMMODATIVENESSES​31
ADVENTURESOMENESSES​25
AGAMMAGLOBULINEMIAS​29
ANGIOCARDIOGRAPHIES​29
ANTICHOLINESTERASES​24
ANTICONSERVATIONIST​24
ANTIDESERTIFICATION​25
ANTIFERROMAGNETISMS​27
ANTIFLUORIDATIONIST​23
ANTIREVOLUTIONARIES​22
ANTIVIVISECTIONISTS​27
AUTHORITATIVENESSES​25
BOURGEOISIFICATIONS​27
CHLOROFLUOROCARBONS​31
CHROMOLITHOGRAPHERS​35
CHROMOLITHOGRAPHIES​35
COMMUNICATIVENESSES​30
COMPANIONABLENESSES​27
COMPASSIONATENESSES​25
COMPLEMENTARINESSES​27
18 letter words (415 words)
ADENOCARCINOMATOUS​25
ADVANTAGEOUSNESSES​23
AEROTHERMODYNAMICS​31
ANAGRAMMATIZATIONS​32
ANTIADMINISTRATION​21
ANTICHOLINESTERASE​23
ANTICOMMERCIALISMS​28
ANTIDISCRIMINATION​23
ANTIFERROMAGNETISM​26
ANTIVIVISECTIONIST​26
ARCHAEOASTRONOMIES​25
ASTROPHOTOGRAPHERS​29
ASTROPHOTOGRAPHIES​29
AUSTRALOPITHECINES​25
BACTERIORHODOPSINS​28
BIOCOMPATIBILITIES​28
BIODEGRADABILITIES​25
BIOTRANSFORMATIONS​25
BLOODTHIRSTINESSES​24
BOURGEOISIFICATION​26
17 letter words (692 words)
ACCOMMODATIONISTS​26
ACCOMMODATIVENESS​29
ACCOUNTABLENESSES​23
ACRIMONIOUSNESSES​21
ADVENTURESOMENESS​23
ADVENTUROUSNESSES​21
ALLEGORICALNESSES​20
ALLOTETRAPLOIDIES​20
AMINOTRANSFERASES​22
ANACHRONISTICALLY​27
ANESTHESIOLOGISTS​21
ANTHROPOCENTRISMS​26
ANTHROPOMORPHISMS​31
ANTHROPOMORPHISTS​29
ANTHROPOMORPHIZES​38
ANTIASSIMILATIONS​19
ANTICOMMERCIALISM​27
ANTICONSERVATIONS​22
ANTIDESEGREGATION​20
ANTIEVOLUTIONISMS​22
16 letter words (1106 words)
ABSTEMIOUSNESSES​20
ACANTHOCEPHALANS​28
ACCLIMATIZATIONS​31
ACCOMMODATIONIST​25
ACCOUNTABILITIES​22
ACCUSTOMEDNESSES​23
ACETOPHENETIDINS​24
ACKNOWLEDGEMENTS​29
ADENOHYPOPHYSEAL​33
ADENOHYPOPHYSIAL​33
ADVANTAGEOUSNESS​21
AEROELASTICITIES​18
ALLOPOLYPLOIDIES​24
ALPHABETIZATIONS​32
ALUMINOSILICATES​20
AMINOTRANSFERASE​21
AMPHIBIOUSNESSES​25
ANESTHESIOLOGIES​20
ANESTHESIOLOGIST​20
ANTAGONISTICALLY​22
15 letter words (3495 words)
RECOMMENDATIONS​22
CONGRATULATIONS​18
REPRESENTATIONS​17
TROUBLESHOOTING​21
INSTRUMENTATION​17
NOTWITHSTANDING​23
STRAIGHTFORWARD​26
IMPLEMENTATIONS​21
SYNCHRONIZATION​32
ACCOMPLISHMENTS​28
TRANSPLANTATION​17
COMPETITIVENESS​24
INTERPRETATIONS​17
TRANSFORMATIONS​20
CLASSIFICATIONS​22
PROFESSIONALISM​22
STANDARDIZATION​26
PHYSIOPATHOLOGY​32
PHOSPHORYLATION​28
ACKNOWLEDGMENTS​28
14 letter words (5244 words)
ADMINISTRATION​17
COMMUNICATIONS​22
RESPONSIBILITY​21
TRANSPORTATION​16
SPECIFICATIONS​23
CLASSIFICATION​21
REPRESENTATION​16
DISCRIMINATION​19
TRANSFORMATION​19
ADMINISTRATORS​17
QUALIFICATIONS​28
ACCOMMODATIONS​23
CONSTITUTIONAL​16
CORRESPONDENCE​21
CONSIDERATIONS​17
INVESTIGATIONS​18
CONCENTRATIONS​18
SIMULTANEOUSLY​19
RECONSTRUCTION​18
APPROPRIATIONS​20
13 letter words (7166 words)
OPPORTUNITIES​17
ORGANIZATIONS​23
ANNOUNCEMENTS​17
COMPREHENSIVE​25
PROFESSIONALS​18
MISCELLANEOUS​17
RELATIONSHIPS​18
ADMINISTRATOR​16
INVESTIGATION​17
CONTRIBUTIONS​17
CONSIDERATION​16
CONSOLIDATION​16
SUBSCRIPTIONS​19
SPECIFICATION​22
ORGANISATIONS​14
CORRESPONDING​19
PRESENTATIONS​15
INSTITUTIONAL​13
PSYCHOLOGICAL​26
INSTRUCTIONAL​15
12 letter words (9326 words)
PROFESSIONAL​17
APPLICATIONS​18
CONSTRUCTION​16
REGISTRATION​13
DISTRIBUTION​15
PUBLICATIONS​18
TECHNOLOGIES​18
INSTRUCTIONS​14
RELATIONSHIP​17
INSTALLATION​12
PRESENTATION​14
INSTITUTIONS​12
COLLECTIBLES​18
SUBSCRIPTION​18
PRESCRIPTION​18
CONSERVATION​17
RESERVATIONS​15
COMPENSATION​18
TRANSMISSION​14
TRANSACTIONS​14
11 letter words (10995 words)
DESCRIPTION​16
ACCESSORIES​15
ASSOCIATION​13
ELECTRONICS​15
RESPONSIBLE​15
REGULATIONS​12
COMMUNITIES​17
DISCUSSIONS​14
DESTINATION​12
SUGGESTIONS​13
TRANSLATION​11
LEGISLATION​12
CONSTITUTES​13
INSTRUCTION​13
COLLECTIONS​15
INSTITUTION​11
PROCEEDINGS​17
AUTHORITIES​14
ATTRACTIONS​13
CONNECTIONS​15
10 letter words (12513 words)
CATEGORIES​13
CONDITIONS​13
DISCUSSION​13
COMMISSION​16
ASSOCIATED​13
OPERATIONS​12
PROPERTIES​14
CONSIDERED​14
PROCESSING​15
RESOLUTION​10
COMPONENTS​16
TELEVISION​13
ASSOCIATES​12
PROCEDURES​15
DIRECTIONS​13
HISTORICAL​15
PERMISSION​14
COMPARISON​16
EXPRESSION​19
PROVISIONS​15
9 letter words (12097 words)
RESOURCES​11
QUESTIONS​18
SOMETHING​15
COMPANIES​15
COMPUTERS​15
SOLUTIONS​9
DOWNLOADS​14
CUSTOMERS​13
COUNTRIES​11
SPONSORED​12
SELECTION​11
DOCUMENTS​14
LOCATIONS​11
EMPLOYEES​16
RELATIONS​9
OTHERWISE​15
FUNCTIONS​14
SOMETIMES​13
TRANSPORT​11
SITUATION​9
8 letter words (9621 words)
PRODUCTS​13
SOFTWARE​14
COMMENTS​14
PERSONAL​10
SHOPPING​16
PREVIOUS​13
CUSTOMER​12
PROGRAMS​13
PASSWORD​14
QUESTION​17
POSSIBLE​12
PROBLEMS​14
PROVIDES​14
RESOURCE​10
PROJECTS​19
POLICIES​12
POSITION​10
RESPONSE​10
DISCOUNT​11
CONTENTS​10
7 letter words (6227 words)
SUPPORT​11
VERSION​10
SECTION​9
HISTORY​13
PROCESS​11
WINDOWS​14
OPTIONS​9
SCHOOLS​12
STORIES​7
REPORTS​9
SOCIETY​12
RECORDS​10
HOSTING​11
VARIOUS​10
METHODS​13
STORAGE​8
SOMEONE​9
COURSES​9
OUTSIDE​8
BROWSER​12
6 letter words (3365 words)
SHOULD​10
SCHOOL​11
HOTELS​9
POSTED​9
SPORTS​8
MOVIES​11
SOURCE​8
COURSE​8
PHOTOS​11
SECOND​9
FORUMS​11
PERSON​8
OFFERS​12
STORES​6
SOCIAL​8
BROWSE​11
GROUPS​9
OTHERS​9
MONTHS​11
TOPICS​10
5 letter words (1658 words)
BOOKS​11
STORE​5
THOSE​8
SOUTH​8
HOUSE​8
POSTS​7
HOURS​8
TOOLS​5
STOCK​11
STORY​8
CLOSE​7
SHORT​8
COSTS​7
SOUND​6
WORKS​12
WORDS​9
SHOWS​11
LOANS​5
SHOES​8
NOTES​5
4 letter words (439 words)
ALSO​4
SOME​6
MOST​6
POST​6
DOES​5
SHOW​10
SHOP​9
JOBS​13
COST​6
TOYS​7
SORT​4
LOSS​4
STOP​6
SOON​4
LOST​4
SONG​5
BOYS​9
HOST​7
GOES​5
LOTS​4
3 letter words (47 words)
LOS​3
SON​3
ISO​3
DOS​4
POS​5
SOX​10
ONS​3
SOL​3
SOC​5
COS​5
SOY​6
NOS​3
OPS​5
MOS​5
IOS​3
SOM​5
KOS​7
SOS​3
ORS​3
OBS​5
2 letter words
SO​2
OS​2


This page contains all 84,942 words from the dictionary that contain both O and S. You can also check out all words with O and all words with S separately. For more options, we have a list of all words with different letters and letter combinations.

The most valuable word from this group for Scrabble is CARBOXYMETHYLCELLULOSES, worth 47 points, while the average word from the group is worth 16.2 points. You can break down this list into shorter words with higher per-letter values by using our Unscrambler tool.

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