13 Letter Words Containing O — Page 10

There are 5193 13-letter words containing O, listed alphabetically. Every entry is a valid play in Scrabble and Words With Friends, sorted so you can scan them quickly. Tap any word to open its definition, see exactly how many points it scores on each board, and discover the anagrams and shorter words hiding inside it.

5193 words
sorrowfulness19soteriologies14sottishnesses16soulfulnesses16soundproofing20southeasterly19southeastward20southernwoods20southwesterly22southwestward23sovereignties17sovietization25spasmodically23speakerphones24specification22spectatorship22spectinomycin24spectrographs23spectrography26spectrometers19spectrometric21spectroscopes21spectroscopic23speedboatings19speleological18speleologists16spermatocytes22spermatogenic20spermatogonia18spermatophore22spermatophyte25spermatozoans26spermatozoids27sphygmographs30spinsterhoods19spirochetoses20spirochetosis20splendiferous19splenectomies19splenectomize28spokesmanship26spokespersons21spondylitides20spondylitises19spontaneities15spontaneously18sporopollenin17sportfishings22sportscasters17sportscasting18sportsmanlike21sportsmanship22sportswriters18sportswriting19stabilization24standoffishly26staphylococci27stationmaster15steamrollered16stegosauruses14stenographers19stenographies19stephanotises18stercoraceous17stereographed20stereographic21stereoisomers15stereological16stereophonies18stereopticons17stereoregular14stereoscopies17stereotypical20sterilization22sternforemost18sternutations13steroidogenic17stichomythias26stichomythies26stigmasterols16stockbreeders22stockbrokings26stockjobbings31stoichiometry23stoloniferous16stonecuttings16storyboarding20storytellings17strangleholds18strangulation14stratocracies17stratocumulus17stratospheres18stratospheric20stratovolcano18strenuosities13strenuousness13streptococcal21streptococcic23streptococcus21streptokinase19streptolysins18streptomycete22streptomycins22stridulations14stringcourses16strobilations15stromatolites15stromatolitic17strontianites13strophanthins21structuration15stupefactions20stylographies22subadolescent18suballocation17subbituminous19subcategories18subcategorize27subcollection19subcollegiate18subcommission21subcommittees21subcomponents21subcontinents17subcontracted20subcontractor19subcontraries17subcoriaceous19subemployment24suberizations24subgeneration16subgovernment21subinhibitory23subirrigation16suboptimizing29subordinately19subordinating17subordination16subordinative19subordinators16subpopulation19subreptitious17subsaturation15subscriptions19subsidization25substitutions15subterraneous15subtilization24subventionary21subversionary21subvocalizing30suffocatingly25sulfonylureas19sulfurousness16summarization26sumptuousness17superabounded19superaddition17supercautious17supercollider18supercolossal17supercomputer21superconducts20superdiplomat20superfetation18superfluously21superheroines18superimposing20superiorities15superlobbyist22superloyalist18supermajority27supernational15supernormally20superordinate16superorganism18superovulated19superovulates18superpatriots17superpersonal17superposition17superpowerful23superregional16superromantic19supersessions15superstardoms18superstations15superstitions15superstitious15supersurgeons16superventions18supervirtuosi18supervirtuoso18supplantation17supplications19suppositional17suppositories17supranational15suprarational15surgeonfishes20surrejoinders21surreptitious15survivorships24sustentations13swordsmanship24sycophantisms25syllabication20symbiotically25symbolization29sympathectomy30sympatholytic28symphonically28symphoniously26synarthrodial20synchromeshes26synchronicity26synchronising22synchronistic23synchronizers30synchronizing31synchronously24synchroscopes25synecdochical26synecological21syringomyelia22syringomyelic24systemization27tablespoonful20tachistoscope22tautologously17taxonomically27technobabbles24technocracies22technological21technologists19technologized29technologizes28technophobias25tediousnesses14telecommuters19telecommuting20telencephalon20teleportation15teleutospores15tellurometers15temerariously18tempestuously20temporalities17temporalizing27temporariness17temporization26tenaciousness15tendentiously17tenderization23tenderometers16tenosynovitis19tensiometries15tenuousnesses13teratogeneses14teratogenesis14teratological16teratologists14tergiversator17terminational15terminologies16terpsichorean20territorially16terrorization22tessellations13testosterones13tetanizations22tetartohedral17tetrachloride19tetradynamous19tetrafluoride17tetraploidies16tetrapyrroles18tetrodotoxins21thalassocracy23thalassocrats18thanatologies17thanatologist17theatergoings18thenceforward25theocentrisms20theologically22theophyllines24theoretically21theoreticians18theorizations25theriomorphic25thermochemist25thermocouples22thermodynamic26thermoelement20thermoforming24thermographic26thermometries20thermonuclear20thermophilous23thermoplastic22thermosetting19thermospheres23thermospheric25thermostating19thermostatted19thermotropism22thiabendazole28thigmotropism23thioridazines26thoracotomies20thoroughbrace24thoroughbreds23thoroughfares23thoroughgoing22thoroughworts23thoughtlessly23thrasonically21throatinesses16throatlatches21thrombokinase24throttleholds20thunderclouds20thundershower23thunderstones17thunderstorms19thunderstroke21thymectomized35thymectomizes34thyroglobulin22thyroidectomy27thyroiditides21thyroiditises20thyrotrophins24timberdoodles19toastmistress15tomboyishness23tonsillectomy20tonsillitides14tonsillitises13toothbrushing22toothsomeness18toplessnesses15topographical23topologically21torticollises15tortoiseshell16totalitarians13totipotencies17touristically18toxicological25toxicologists23toxoplasmoses24toxoplasmosis24tracheophytes26tracheotomies20traditionally17traditionless14tragicomedies19trampolinings18trampolinists17transactional15transcription17transductions16transfections18transformable20transfusional16transgression14transgressors14transistorise13transistorize22translational13translocating16translocation15transmigrator16transmissions15transmountain15transmutation15transnational13transpersonal15transpiration15transportable17transposition15transthoracic20transudations14trapezohedron28trapshootings19treacherously21tredecillions16tremulousness15trephinations18triamcinolone17triangulation14triboelectric19tricarboxylic29triceratopses17trichinosises18trichlorphons23trichologists19trichopterans20trichothecene23trichromatism22trifurcations18trigonometric18trimethoprims22trinucleotide16triphosphates23triplications17triploblastic19trisoctahedra19trolleybusses18trophoblastic22tropicalizing27tropocollagen18trothplighted23troublemakers21troublemaking22troubleshoots18troublesomely20troublousness15trustworthily22tubocurarines17tumorigeneses16tumorigenesis16turbochargers21turboelectric19typefoundings23typifications23typographical26typologically24tyrannosaurus16uglifications19ultracautious15ultramarathon18ultramontanes15ultraorthodox24ultrapowerful21ultrarational13ultraromantic17ultraroyalist16ultraviolence18umbelliferous20umbilications19unaccompanied22unaccountable19unaccountably22unadventurous17unambiguously21unapologizing26unboundedness17unbowdlerized29unceremonious17unchlorinated19uncollectible19uncomfortable22uncomfortably25uncompensated20uncompetitive22uncomplaining20uncomplicated22unconceivable22unconcernedly21unconditional16unconditioned17unconformable22unconformably25unconquerable26unconquerably29unconsciouses17unconsciously20unconsecrated18unconstrained16unconstraints15unconstricted18unconstructed18unconsummated20uncontainable17uncontentious15uncooperative20uncoordinated17uncorrectable19uncouthnesses18uncustomarily20underclothing20undercoatings17undercounting17underemployed22underexposing24underexposure23undergrounder16underreported17undershooting18undiagnosable17undiscouraged18undissociated17undoctrinaire16unemotionally18unemployables22unemployments22