12-Letter Words Matching ____Q_______

There are 23 12-letter words that match ____Q_______. 15 are common words, such as ANTIQUARIANS and DELIQUESCENT. A rarer one is TRANQUILNESS. In this set, U is the most frequent open letter (23 words). 6 words contain a doubled letter.

Full list 23

antiquariansdeliquescentdeliquescingforequartersheadquartershindquartersobsequiouslyreacquaintedtranquilizedtranquilizertranquilizestranquillesttranquillitytranquillizeunacquaintedcoloquintidaquinquennialquinquenniumunrequitedlyantiquationscorequisitesreliquefyingtranquilness

About this list

Words
23 (15 common words)
Common example
antiquarians
Rare example
tranquilness
Doubled letters
6
Ending in S
8
Most frequent letter
U (23)

Questions

How many 12-letter words matching ____q_______ are there?

23. 15 of them are common words.

What is a common example?

ANTIQUARIANS is among the common words in this set.