15-Letter Words Matching ________R___L__

There are 16 15-letter words that match ________R___L__. 4 are common words, such as ATMOSPHERICALLY and CONTROVERSIALLY. A rarer one is UNSYMMETRICALLY. 16 words contain a doubled letter.

Full list 16

atmosphericallycontroversiallyextracurricularprehistoricallygravimetricallyphotometricallyradiometricallybathymetricallycoulometricallyeconometricallyeudiometricallyheliometricallyionosphericallyplanimetricallypsychiatricallyunsymmetrically

About this list

Words
16 (4 common words)
Common example
atmospherically
Rare example
unsymmetrically
Doubled letters
16
Ending in S
0

Questions

How many 15-letter words matching ________r___l__ are there?

16. 4 of them are common words.

What is a common example?

ATMOSPHERICALLY is among the common words in this set.