15-Letter Words Matching _______A_____S_

There are 64 15-letter words that match _______A_____S_. 9 are common words, such as COMFORTABLENESS and CONSERVATIONISM. A rarer one is WARRANTABLENESS. In this set, N is the most frequent open letter (62 words). 46 words contain a doubled letter.

Full list 64

Common words

comfortablenessconservationismconservationisthumanitarianisminscrutablenesslevelheadednesspreservationisttotalitarianismwrongheadednessaccountablenessassimilationistecclesiasticism
comfortablenessconservationismconservationisthumanitarianisminscrutablenesslevelheadednesspreservationisttotalitarianismwrongheadednessaccountablenessassimilationistecclesiasticismepiscopalianismfashionablenesshereditarianismindomitablenessinflammablenessintractablenessirreparablenessirrevocablenesslightheadednessmajoritarianismpresentationismpreservationismserviceablenesssublapsarianismubiquitarianismantiromanticismassimilationismclearheadednesscolonizationistcomplicatednessconceivablenessemancipationistequalitarianismexaggeratednessfutilitarianismgentlemanlinessillimitablenessimpregnablenessinalterablenessindefinablenessindubitablenessinexcusablenessinheritablenessinseparablenessintolerablenessopinionatednesspleasurablenesspracticablenesspreformationistpresentablenessrespectablenessroundheadednessschoolmasterishstraitlacednessswellheadednessunalterablenessunclimbablenessundesirablenessunendurablenessunfavorablenessunmitigatednesswarrantableness

About this list

Words
64 (9 common words)
Common example
comfortableness
Rare example
warrantableness
Doubled letters
46
Ending in S
42
Most frequent letter
N (62)

Questions

How many 15-letter words matching _______a_____s_ are there?

64. 9 of them are common words.

What is a common example?

COMFORTABLENESS is among the common words in this set.