15-Letter Words Matching ___UR__________

There are 16 15-letter words that match ___UR__________. 5 are common words, such as EXCURSIVENESSES and INSURRECTIONIST. A rarer one is SECURITIZATIONS. In this set, I is the most frequent open letter (16 words). 10 words contain a doubled letter.

Full list 16

excursivenessesinsurrectionistluxuriousnessesnaturalizationspenuriousnessesinjuriousnessesinsurrectionarypleuropneumoniaresurrectionismresurrectionistsuburbanizationgewurztraminersincuriousnessesliturgiologistsrecursivenessessecuritizations

About this list

Words
16 (5 common words)
Common example
excursivenesses
Rare example
securitizations
Doubled letters
10
Ending in S
10
Most frequent letter
I (16)

Questions

How many 15-letter words matching ___ur__________ are there?

16. 5 of them are common words.

What is a common example?

EXCURSIVENESSES is among the common words in this set.