13-Letter Words Matching ___A___I_____

There are 53 13-letter words that match ___A___I_____. 14 are common words, such as DECAFFEINATED and DECAFFEINATES. A rarer one is VOLATILIZABLE. In this set, A is the most frequent open letter (46 words). 30 words contain a doubled letter.

Full list 53

Common words

decaffeinateddecaffeinatesdisappointingimmaterialityincapacitatedincapacitatesmaladroitnessmetabolicallyparadoxicallyparasiticallyrehabilitatedrehabilitates
decaffeinateddecaffeinatesdisappointingimmaterialityincapacitatedincapacitatesmaladroitnessmetabolicallyparadoxicallyparasiticallyrehabilitatedrehabilitatesstrategicallyunfamiliarityadiabaticallycatalyticallycatatonicallydemagogicallydematerializeimmaterialismimmaterializeimparipinnatenonapplicableparabolicallyparalyticallypedagogicallypyramidicallycatabolicallyexsanguinatedexsanguinatesforaminiferalforaminiferanfurazolidonesimmaterialistmetabolizablemetamericallymisattributedmisattributesmonarchicallymutagenicallynonarchitectsparasiticidalparasiticidespreamplifiersrehabilitantsrehabilitatorrematerializeseparationistsybariticallythrasonicallyunmaliciouslyunparasitizedvolatilizable

About this list

Words
53 (14 common words)
Common example
decaffeinated
Rare example
volatilizable
Doubled letters
30
Ending in S
11
Most frequent letter
A (46)

Questions

How many 13-letter words matching ___a___i_____ are there?

53. 14 of them are common words.

What is a common example?

DECAFFEINATED is among the common words in this set.