15-Letter Words Matching ____I_______S__

There are 44 15-letter words that match ____I_______S__. 15 are common words, such as DECEITFULNESSES and EGALITARIANISMS. A rarer one is WORRISOMENESSES. In this set, S is the most frequent open letter (41 words). 24 words contain a doubled letter.

Full list 44

Common words

deceitfulnessesegalitarianismsexquisitenesseshorticulturistsinanimatenessesintuitivenessesmercilessnessesprimitivenessesprohibitionistssensitivenessessentimentalismssentimentalists
deceitfulnessesegalitarianismsexquisitenesseshorticulturistsinanimatenessesintuitivenessesmercilessnessesprimitivenessesprohibitionistssensitivenessessentimentalismssentimentaliststraditionalismstraditionalistsutilitarianismsglutinousnessesmillionairessesmultitudinouslycholinesterasescitriculturistsconfidingnessesconfirmednessesdestitutenessesferrimagnetismsfloriculturistsforgivingnessesimaginarinessesintricatenessesmultiracialismsobstinatenessesovoviviparouslypantisocratistspectinesterasesplatitudinouslyproximatenessesrequisitenessessentimentalisedsentimentalisessilviculturistsspiritualnessesterritorialismsterritorialistswearisomenessesworrisomenesses

About this list

Words
44 (15 common words)
Common example
deceitfulnesses
Rare example
worrisomenesses
Doubled letters
24
Ending in S
40
Most frequent letter
S (41)

Questions

How many 15-letter words matching ____i_______s__ are there?

44. 15 of them are common words.

What is a common example?

DECEITFULNESSES is among the common words in this set.