12-Letter Words Containing SIS

There are 84 12-letter words that contain SIS. 18 are common words, such as AVITAMINOSIS and CONSISTENCES. A rarer one is UROLITHIASIS. In this set, O is the most frequent open letter (69 words). 10 words contain a doubled letter.

Full list 84

Common words

avitaminosisconsistencesconsistentlyconsistorieselectrolysisinconsistentirresistibleirresistiblymisdiagnosisnarcissisticnonresistantosteoporosis
avitaminosisconsistencesconsistentlyconsistorieselectrolysisinconsistentirresistibleirresistiblymisdiagnosisnarcissisticnonresistantosteoporosisoveremphasispersistencespersistentlysisterlinesssubsistencestuberculosisaeroneurosisagamogenesisanamorphosisangiogenesisautohypnosisbilharziasisbiosynthesiscaenogenesiscalliopsisescataphoresisepanorthosisepimorphosisfibrinolysisfurunculosisglycogenesishallucinosishemodialysishistogenesishyperostosishypnogenesisinsistencieskaryokinesisleucocytosisleucopoiesisorthogenesisosteogenesispalingenesisparasynapsispathogenesisphagocytosisphotokinesisphytogenesispsychognosissalpiglossissarcomatosissporogenesistrombidiasisuncinariasiszygapophysisanaerobiosisanaplasmosisandrogenesisbabesiosisescladogenesisconsistorialcyanogenesiscyclogenesisenterobiasisfascioliasishyperkinesisleukocytosisleukopoiesismacrocytosisotosclerosisoveranalysispaedogenesispetrogenesisphotoresistspollenosisespollinosisespolyhedrosispseudocyesisresistlesslysynaesthesissynarthrosisurolithiasis

About this list

Words
84 (18 common words)
Common example
avitaminosis
Rare example
urolithiasis
Doubled letters
10
Ending in S
75
Most frequent letter
O (69)

Questions

How many 12-letter words containing sis are there?

84. 18 of them are common words.

What is a common example?

AVITAMINOSIS is among the common words in this set.