15-Letter Words Matching ____A_____I____

There are 36 15-letter words that match ____A_____I____. 7 are common words, such as BUREAUCRATIZING and COLLATERALIZING. A rarer one is UPGRADABILITIES. In this set, T is the most frequent open letter (35 words). 8 words contain a doubled letter.

Full list 36

Common words

bureaucratizingcollateralizingcomparabilitiescompatibilitiesconsanguinitiesimplacabilitiesunimaginativelycollaborativelyextralinguistichermaphroditismimmeasurabilityjuxtapositional
bureaucratizingcollateralizingcomparabilitiescompatibilitiesconsanguinitiesimplacabilitiesunimaginativelycollaborativelyextralinguistichermaphroditismimmeasurabilityjuxtapositionaltrypanosomiasisultracentrifugeunseaworthinessanfractuositiesantiaphrodisiacappealabilitiesbureaucratisingcollateralitiesconnaturalitiesdefeasibilitiesexchangeabilityextrajudiciallyineradicabilityinfeasibilitiesinstantaneitiesnonsaponifiableoveradvertisingrepeatabilitiesspreadabilitiessubcategorizingtrypanosomiasesultravirilitiesunchangeabilityupgradabilities

About this list

Words
36 (7 common words)
Common example
bureaucratizing
Rare example
upgradabilities
Doubled letters
8
Ending in S
18
Most frequent letter
T (35)

Questions

How many 15-letter words matching ____a_____i____ are there?

36. 7 of them are common words.

What is a common example?

BUREAUCRATIZING is among the common words in this set.