15-Letter Words Matching ____________R_L

There are 13 15-letter words that match ____________R_L. 0 are common words, such as ANTICHOLESTEROL and CHOLECALCIFEROL. A rarer one is ULTRASTRUCTURAL. In this set, A is the most frequent open letter (13 words). 0 words contain a doubled letter.

Full list 13

anticholesterolcholecalciferoldextrosinistralinfrastructuralnonagriculturalpreagriculturalsinistrodextralsuperstructuralcounterculturalinterbehavioralmacrostructuralmicrostructuralultrastructural

About this list

Words
13 (0 common words)
Common example
anticholesterol
Rare example
ultrastructural
Doubled letters
0
Ending in S
0
Most frequent letter
A (13)

Questions

How many 15-letter words matching ____________r_l are there?

13. 0 of them are common words.

What is a common example?

ANTICHOLESTEROL is among the common words in this set.