15-Letter Words Matching ___R____L______

There are 40 15-letter words that match ___R____L______. 10 are common words, such as MICROBIOLOGICAL and MICROBIOLOGISTS. A rarer one is SPIRITUALNESSES. In this set, O is the most frequent open letter (35 words). 14 words contain a doubled letter.

Full list 40

Common words

microbiologicalmicrobiologistsnitrocellulosesoverindulgencesoverpopulationsoversimplifyingpharmacologicalpharmacologistsrecrystallizingsorrowfulnessesmicromillimeterovercomplacency
microbiologicalmicrobiologistsnitrocellulosesoverindulgencesoverpopulationsoversimplifyingpharmacologicalpharmacologistsrecrystallizingsorrowfulnessesmicromillimeterovercomplacencyovercomplicatedoverdevelopmentoverfamiliarityastrobiologistschorioallantoicchorioallantoisextracellularlyhydrobiologicalhydrobiologistsintracellularlymacroevolutionsmicroanalyticalmicroevolutionsmicropublishersmicropublishingmisrecollectionneurobiologicalneurobiologistsovercompliancesovercomplicatesoverembellishedoverembellishesoverregulationsregretfulnessesretroreflectionretroreflectiveretroreflectorsspiritualnesses

About this list

Words
40 (10 common words)
Common example
microbiological
Rare example
spiritualnesses
Doubled letters
14
Ending in S
20
Most frequent letter
O (35)

Questions

How many 15-letter words matching ___r____l______ are there?

40. 10 of them are common words.

What is a common example?

MICROBIOLOGICAL is among the common words in this set.