15-Letter Words Matching _______R_____S_

There are 36 15-letter words that match _______R_____S_. 12 are common words, such as ADVENTUROUSNESS and ANTIABORTIONIST. A rarer one is UNCONCERNEDNESS. In this set, E is the most frequent open letter (35 words). 30 words contain a doubled letter.

Full list 36

Common words

adventurousnessantiabortionistblameworthinesscarnivorousnessconsideratenessdownheartednesshalfheartednesshardheartednesskindheartednesstreacherousnesstrustworthinesswarmheartedness
adventurousnessantiabortionistblameworthinesscarnivorousnessconsideratenessdownheartednesshalfheartednesshardheartednesskindheartednesstreacherousnesstrustworthinesswarmheartednessanticlericalismextemporarinessgoodheartednesshermaphroditismintemperatenessodoriferousnessoverbearingnesspestiferousnesssoftheartednessunseaworthinessanticlericalistcoldheartednesscounterresponsecrashworthinessdictatorialnessdomineeringnessfissiparousnessfloriferousnesshyperparasitismopenheartednesssuperparasitismtransparentnesstrueheartednessunconcernedness

About this list

Words
36 (12 common words)
Common example
adventurousness
Rare example
unconcernedness
Doubled letters
30
Ending in S
29
Most frequent letter
E (35)

Questions

How many 15-letter words matching _______r_____s_ are there?

36. 12 of them are common words.

What is a common example?

ADVENTUROUSNESS is among the common words in this set.