15-Letter Words Matching _____R_______T_

There are 19 15-letter words that match _____R_______T_. 6 are common words, such as BACTERIOLOGISTS and DISARRANGEMENTS. A rarer one is SPECTROSCOPISTS. 7 words contain a doubled letter.

Full list 19

bacteriologistsdisarrangementsincorrigibilitynonparticipantsprearrangementsproportionalityconstructivistsinextricabilitycooperationistscryoprotectantsdisfurnishmentselectrodepositshomotransplantshyperreactivityintegrationistsirrefragabilitymonopropellantsoverorchestratespectroscopists

About this list

Words
19 (6 common words)
Common example
bacteriologists
Rare example
spectroscopists
Doubled letters
7
Ending in S
13

Questions

How many 15-letter words matching _____r_______t_ are there?

19. 6 of them are common words.

What is a common example?

BACTERIOLOGISTS is among the common words in this set.