15-Letter Words Matching __L__O_________

There are 12 15-letter words that match __L__O_________. 2 are common words, such as TELECONFERENCED and TELECONFERENCES. A rarer one is SCLEROTIZATIONS. In this set, R is the most frequent open letter (11 words). 6 words contain a doubled letter.

Full list 12

teleconferencedteleconferenceschlorothiazidesmillionairessesphlebosclerosissclerodermatousallegoricalnessallegorizationsallelomorphismspalynologicallypolymorphicallysclerotizations

About this list

Words
12 (2 common words)
Common example
teleconferenced
Rare example
sclerotizations
Doubled letters
6
Ending in S
9
Most frequent letter
R (11)

Questions

How many 15-letter words matching __l__o_________ are there?

12. 2 of them are common words.

What is a common example?

TELECONFERENCED is among the common words in this set.