14-Letter Words Matching _____R_____L__

There are 20 14-letter words that match _____R_____L__. 7 are common words, such as AUTOCRATICALLY and DEMOCRATICALLY. A rarer one is OXYMORONICALLY. In this set, I is the most frequent open letter (20 words). 19 words contain a doubled letter.

Full list 20

autocraticallydemocraticallyelectronicallyhierarchicallyhypocriticallypreferentiallyproportionallydifferentiallyoligarchicallysynchronicallytheocraticallyanchoriticallyantidromicallybactericidallydiachronicallyincorruptiblesisentropicallyisomorphicallynonperishablesoxymoronically

About this list

Words
20 (7 common words)
Common example
autocratically
Rare example
oxymoronically
Doubled letters
19
Ending in S
2
Most frequent letter
I (20)

Questions

How many 14-letter words matching _____r_____l__ are there?

20. 7 of them are common words.

What is a common example?

AUTOCRATICALLY is among the common words in this set.