15-Letter Words Matching ______O_______L

There are 17 15-letter words that match ______O_______L. 1 are common words, such as TRIGONOMETRICAL and ANTICHOLESTEROL. A rarer one is ULTRACOMMERCIAL. In this set, A is the most frequent open letter (17 words). 4 words contain a doubled letter.

Full list 17

trigonometricalanticholesterolelectrochemicalgalvanometricalhypochondriacalinterrogationaljuxtapositionalmusculoskeletalphysicochemicalspectroscopicalaccommodationalelectrosurgicalmechanochemicalpaleozoologicalpantisocraticaltranspositionalultracommercial

About this list

Words
17 (1 common words)
Common example
trigonometrical
Rare example
ultracommercial
Doubled letters
4
Ending in S
0
Most frequent letter
A (17)

Questions

How many 15-letter words matching ______o_______l are there?

17. 1 of them are common words.

What is a common example?

TRIGONOMETRICAL is among the common words in this set.