12-Letter Words Matching __E________R

There are 33 12-letter words that match __E________R. 8 are common words, such as CHEESEBURGER and OVERACHIEVER. A rarer one is SKELETONIZER. In this set, E is the most frequent open letter (29 words). 12 words contain a doubled letter.

Full list 33

Common words

cheeseburgeroverachieverprevaricatorsledgehammerspectrometerspellcheckerstenographerstepdaughterbreastsummerbreathalyzerbreechloaderelectrometer
cheeseburgeroverachieverprevaricatorsledgehammerspectrometerspellcheckerstenographerstepdaughterbreastsummerbreathalyzerbreechloaderelectrometerelectromotorelectrotyperoverfamiliarpreamplifierprecipitatorpredominatorscenographerspeechwriterstereoisomerthereinafterwhencesoevergreenskeeperneedleworkeroverengineerpremeditatorpreprocessorpreslaughtersceneshiftersheepshearershellcrackerskeletonizer

About this list

Words
33 (8 common words)
Common example
cheeseburger
Rare example
skeletonizer
Doubled letters
12
Ending in S
0
Most frequent letter
E (29)

Questions

How many 12-letter words matching __e________r are there?

33. 8 of them are common words.

What is a common example?

CHEESEBURGER is among the common words in this set.