15-Letter Words Matching ___O____S______

There are 28 15-letter words that match ___O____S______. 14 are common words, such as ACCOMPLISHMENTS and ATROCIOUSNESSES. A rarer one is UNCOMPASSIONATE. In this set, N is the most frequent open letter (27 words). 20 words contain a doubled letter.

Full list 28

Common words

accomplishmentsatrociousnessesbloodlessnessescolorlessnessesdecommissioningferociousnesseshumorlessnessesimpoverishmentsinnocuousnesseslaboriousnessesmelodiousnessesobnoxiousnesses
accomplishmentsatrociousnessesbloodlessnessescolorlessnessesdecommissioningferociousnesseshumorlessnessesimpoverishmentsinnocuousnesseslaboriousnessesmelodiousnessesobnoxiousnessesrecommissioningreconnaissancesautotransformererroneousnessesincommensurablearrondissementsautotransfusionaxiomatisationsdecompensationsendoparasitismsfeloniousnesseshomogenisationshomotransplantsincommensurablyschoolmasterishuncompassionate

About this list

Words
28 (14 common words)
Common example
accomplishments
Rare example
uncompassionate
Doubled letters
20
Ending in S
20
Most frequent letter
N (27)

Questions

How many 15-letter words matching ___o____s______ are there?

28. 14 of them are common words.

What is a common example?

ACCOMPLISHMENTS is among the common words in this set.