15-Letter Words Matching ________A____I_

There are 15 15-letter words that match ________A____I_. 4 are common words, such as ELECTROMAGNETIC and INDIVIDUALISTIC. A rarer one is POSTAPOCALYPTIC. In this set, C is the most frequent open letter (14 words). 4 words contain a doubled letter.

Full list 15

electromagneticindividualisticparasympatheticwhatchamacallitcommercialisticelectronarcosishypercatalecticpsychodiagnosisconceptualisticfunctionalisticimmunodiagnosisirrationalisticparticularisticphenomenalisticpostapocalyptic

About this list

Words
15 (4 common words)
Common example
electromagnetic
Rare example
postapocalyptic
Doubled letters
4
Ending in S
3
Most frequent letter
C (14)

Questions

How many 15-letter words matching ________a____i_ are there?

15. 4 of them are common words.

What is a common example?

ELECTROMAGNETIC is among the common words in this set.